{"title":"XRF Accessories for Mining \u0026 Exploration","description":"\u003ch1\u003ePrecision Accessories for Field \u0026amp; Lab XRF in Mining\u003c\/h1\u003e\n\u003cp\u003eReliable XRF results in mining and exploration depend as much on sample preparation and handling as they do on the analyzer itself. This collection includes field-proven XRF accessories designed to support geochemical analysis, ore screening, and exploration workflows—from grab samples in the field to prepared pellets in the lab.\u003c\/p\u003e\n\u003cp\u003eAll accessories in this collection are selected to support repeatable, defensible XRF measurements for mining professionals.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included in This Collection\u003c\/h2\u003e\n\u003ch3\u003eXRF Sample Cups \u0026amp; Sample Films\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eXRF sample cups\u003c\/li\u003e\n\u003cli\u003eXRF sample films including Mylar, Prolene, polypropylene, and specialty films\u003c\/li\u003e\n\u003cli\u003eSuitable for soils, powders, pulps, and crushed rock\u003c\/li\u003e\n\u003cli\u003eCompatible with handheld XRF mining and geochemical modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRock Pulverizers \u0026amp; Crushing Tools\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePortable rock pulverizers (up to Mohs Hardness 7, Quartz)\u003c\/li\u003e\n\u003cli\u003eLarge Industrial Rock Crushers\u003c\/li\u003e\n\u003cli\u003eDesigned for ore, rock, and geological sample preparation\u003c\/li\u003e\n\u003cli\u003eEnables finer particle size for improved XRF repeatability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSample Pellet Presses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManual and hydraulic pellet presses\u003c\/li\u003e\n\u003cli\u003eUsed to compact powdered geological samples\u003c\/li\u003e\n\u003cli\u003eProduces flat, consistent pellets for lab-quality XRF analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Testing \u0026amp; Sample Preparation Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSample bags, sieves, and preparation tools\u003c\/li\u003e\n\u003cli\u003eField kits for exploration and remote work\u003c\/li\u003e\n\u003cli\u003eAccessories designed to support rapid, on-site decision making\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy These Accessories Matter for Mining XRF\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproves measurement repeatability in heterogeneous samples\u003c\/li\u003e\n\u003cli\u003eReduces matrix effects caused by inconsistent particle size\u003c\/li\u003e\n\u003cli\u003eSupports correlation between field and lab XRF results\u003c\/li\u003e\n\u003cli\u003eHelps maximize the performance of mining and geochemical XRF modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMining\/Ore Certified Reference Materials\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReal World Mining Certified Reference Materials to dial in your spectrometer\u003c\/li\u003e\n\u003cli\u003eGreat as check samples\u003c\/li\u003e\n\u003cli\u003ePerfect for adjusting the calibration of your handheld XRF\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCorrect accessories don’t just make XRF easier—they make results more reliable and defensible.\u003c\/p\u003e\n\u003ch2\u003eApplication Snapshot\u003c\/h2\u003e\n\u003cp\u003eThis collection is commonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMineral exploration and prospecting\u003c\/li\u003e\n\u003cli\u003eOre grade screening\u003c\/li\u003e\n\u003cli\u003eSoil and sediment analysis\u003c\/li\u003e\n\u003cli\u003eDrill core and rock chip evaluation\u003c\/li\u003e\n\u003cli\u003eField geochemistry programs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAccessories are compatible with handheld XRF analyzers configured for mining and geochemical analysis.\u003c\/p\u003e\n\u003ch2\u003eNeed Help Choosing the Right Accessories?\u003c\/h2\u003e\n\u003cp\u003eNot all mining samples require the same level of preparation.\u003c\/p\u003e\n\u003cp\u003eIf you’re unsure which:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSample cup or film is appropriate\u003c\/li\u003e\n\u003cli\u003eLevel of sample preparation is required\u003c\/li\u003e\n\u003cli\u003eAccessories best match your analyzer and workflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTalk to an XRF specialist and we’ll help configure the right setup for your application.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need sample preparation for handheld XRF in mining?\u003c\/strong\u003e\u003cbr\u003eFor many geological materials, basic preparation such as crushing, pulverizing, or pelletizing significantly improves result consistency and data quality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan handheld XRF analyze raw rocks or drill core directly?\u003c\/strong\u003e\u003cbr\u003eYes, but heterogeneous samples often benefit from preparation to reduce variability and matrix effects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these accessories compatible with all handheld XRF brands?\u003c\/strong\u003e\u003cbr\u003eMost accessories are analyzer-agnostic. Compatibility details are listed on individual product pages.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I get a handheld XRF analyzer for mining and exploration?\u003c\/strong\u003e\u003cbr\u003eHandheld XRF analyzers configured for mining and geochemical analysis are available through specialized suppliers that offer mining-specific modes, appropriate energy ranges, and application support. You can view \u003ca title=\"Shop Mining Handheld XRF Analyzers\" href=\"https:\/\/alloygeek.com\/collections\/mining-handheld-xrf-analyzers\"\u003ehandheld XRF analyzers for mining and exploration\u003c\/a\u003e in our dedicated collection to compare options designed for field and laboratory geochemistry workflows.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"handheld-xrf-32mm-sample-cups","title":"Handheld XRF Sample Cups – Premium, Leak-Resistant, Universal","description":"\u003cp data-start=\"1827\" data-end=\"1866\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eThese \u003cstrong data-start=\"6\" data-end=\"27\"\u003e32 mm sample cups\u003c\/strong\u003e were meticulously engineered to be the ultimate prep solution for handheld XRF analyzers—perfect for soil, powder, and fluid testing. Whether you're in the field or a lab, our precision cups deliver reliable, clean, and accurate readings.\u003c\/span\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eBenefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePremium HDPE \u0026amp; thin-film safe design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLeak-resistant and contamination-free readings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSerrated, tamper-proof lids\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClean trimming and quick sample prep every time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUniversal compatibility (32 mm OD)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWorks with nearly all handheld XRF models—get it regardless of your analyzer brand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulk options (25, 100, 1000 cups)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCost-effective for any workload, from small labs to industrial operations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDurable HDPE construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithstands tough environments—from mining sites to foundries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/alloygeek.com\/products\/xrf-4-micron-prolene-sample-film\"\u003eXRF Sample Film Found HERE\u003c\/a\u003e!\u003c\/p\u003e\n\u003ch2 data-start=\"2382\" data-end=\"2426\"\u003eCompatible with All Handheld XRF Models\u003c\/h2\u003e\n\u003cp data-start=\"2469\" data-end=\"2548\"\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"\u003eIncluding (but not limited to): Thermo Niton XL 2\/XL3t\/XL5, Olympus\/Evident Delta, Vanta, • SciAps X‑Series, Hitachi\/Oxford X‑MET8000, Bruker S1 Titan and Tracer, Spectro xSORT XHH04, and more...\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"2555\" data-end=\"2591\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp data-start=\"2593\" data-end=\"2701\"\u003e\u003cstrong data-start=\"2593\" data-end=\"2628\"\u003eQ: Do they fit with any thin film?\u003c\/strong\u003e\u003cbr data-start=\"2628\" data-end=\"2631\"\u003eA: Yes—designed for standard thin-film support for leak-free analysis. \u003c\/p\u003e\n\u003cp data-start=\"2703\" data-end=\"2883\"\u003e\u003cstrong data-start=\"2703\" data-end=\"2733\"\u003eQ: Can I mix sample types?\u003c\/strong\u003e\u003cbr data-start=\"2733\" data-end=\"2736\"\u003eA: Absolutely. These work great for powders, soils, and fluids and are compatible with our \u003cstrong data-start=\"2827\" data-end=\"2850\"\u003eXRF Film\u003c\/strong\u003e—\u003ca href=\"https:\/\/alloygeek.com\/products\/xrf-4-micron-prolene-sample-film\"\u003efind it here\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp data-start=\"2885\" data-end=\"3049\"\u003e\u003cstrong data-start=\"2885\" data-end=\"2920\"\u003eQ: Looking for easier handling?\u003c\/strong\u003e\u003cbr data-start=\"2920\" data-end=\"2923\"\u003eA: Use with our \u003ca href=\"https:\/\/alloygeek.com\/products\/alloy-geek-handheld-xrf-sample-cup-holder\"\u003e\u003cstrong data-start=\"2939\" data-end=\"2971\"\u003eAlloy Geek Sample Cup Holder\u003c\/strong\u003e\u003c\/a\u003e—slip-and-lock placement, perfect for single-handed work.\u003c\/p\u003e\n\u003cp data-start=\"2885\" data-end=\"3049\"\u003e\u003cstrong data-start=\"2593\" data-end=\"2628\"\u003eQ: Is there a vent hole in this sample cup?\u003c\/strong\u003e\u003cbr data-start=\"2628\" data-end=\"2631\"\u003eA: Yes—the vent hole provides air a way to escape the sample when the thin film is applied. To avoid leaking fluids or powders, keep sample film side down. Another way to avoid powders leaking is to add a filter or cotton to the back of your powdered sample. \u003c\/p\u003e\n\u003cp data-start=\"2885\" data-end=\"3049\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/20250226_154020.jpg?v=1740743697\" alt=\"Alloy Geek Handheld XRF Sample Cup Holder showing 32mm Sample Cup In Place\" width=\"407\" height=\"407\"\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"3056\" data-end=\"3080\"\u003eShop with Confidence\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted by industry professionals in recycling, quality control, metallurgy, mining, and environmental testing\u003c\/li\u003e\n\u003cli\u003eSpeedy shipping in the USA with international options available!\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutstanding customer support from XRF experts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"collection-hero__description rte\"\u003e\n\u003cp\u003e\u003cspan\u003eIf you do not see your specific item \u003c\/span\u003e\u003ca aria-describedby=\"a11y-new-window-message\" href=\"https:\/\/alloygeek.com\/pages\/contact\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e\u003cspan\u003e. We can help.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"Pack of 100 Sample Cups","offer_id":41540529881227,"sku":"","price":149.95,"currency_code":"USD","in_stock":true},{"title":"Pack of 1000 Sample Cups","offer_id":41683410649227,"sku":"","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/products\/HandheldXRFSampleCupsv2.3.1.jpg?v=1736190722"},{"product_id":"xrf-4-micron-prolene-sample-film","title":"XRF 4 Micron Prolene Sample Film","description":"\u003ch1\u003eRoll of XRF Prolene 4um Sample Film supporting your XRF!\u003c\/h1\u003e\n\u003cp\u003eHigh purity 4 μm polypropylene\/Prolene thin film designed for use with XRF applications. Use this film for XRF analysis of all samples including: loose powders, soils, lubricating oils, and industrial waste. Film comes in dispenser box with serrated edge to easily tear of your film! The best part is this thin Prolene film allows for light element analysis.\u003c\/p\u003e\n\u003cp\u003eThis film is perfect for testing small samples such as paint chips with your handheld XRF. \u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Box of 4 um Polypropylene \/ Prolene Thin Film (300' x 3\" roll)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEquivalent to Thermo Scientific Niton PN 187-462 or PN 195-019 for paint chips, soils, and more!\u003c\/p\u003e\n\u003cdiv class=\"collection-hero__description rte\"\u003e\n\u003cp\u003eIf you do not see your specific item\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/alloygeek.com\/pages\/contact\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/alloygeek.com\/pages\/contact\"\u003eContact Us\u003c\/a\u003e, we can help.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"Default Title","offer_id":41823454298251,"sku":"HHXRFFILM4PROROLL","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/HitachiLAB-X50004umpolypropylenethinfilmv2.3.1_84a6e1e4-86d4-469d-94a1-aefc6a6eb894.jpg?v=1761919462"},{"product_id":"alloy-geek-silver-ore-certified-reference-material-6741ppm-ag","title":"Alloy Geek Silver Ore Certified Reference Material - 6741ppm Ag","description":"\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-5\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-35\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-37\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-41\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-43\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003ch2\u003eHigh-Grade Silver Ore CRM for XRF Verification \u0026amp; QA\/QC\u003c\/h2\u003e\n\u003cp\u003eThe Alloy Geek Silver Ore Certified Reference Material – 6,741 ppm Ag is a high-concentration silver-bearing ore reference material designed for verification, validation, and ongoing quality control of both handheld and benchtop XRF spectrometers.\u003c\/p\u003e\n\u003cp\u003eThis CRM represents a real, mineralized silver-rich ore matrix, making it ideal for users who require matrix-appropriate performance checks rather than synthetic or pressed metal standards. It is especially well suited for precious-metal analysis, mining and geochemistry, concentrate verification, and high-Ag calibration range validation.\u003c\/p\u003e\n\u003ch2\u003eCertified Silver Concentration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver (Ag): 6,741 ppm\u003c\/li\u003e\n\u003cli\u003eCertification based on multi-laboratory consensus using classical fire assay and instrumental methods\u003c\/li\u003e\n\u003cli\u003eCertified on a dry sample basis for precious metals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis concentration places the material squarely in the “rich silver ore \/ concentrate” range, making it ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpper-range silver linearity checks\u003c\/li\u003e\n\u003cli\u003eDrift verification on Ag-focused XRF methods\u003c\/li\u003e\n\u003cli\u003eCross-checking laboratory or field XRF results against a certified benchmark\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Chemical Composition (Selected Major \u0026amp; Pathfinder Elements)\u003c\/h2\u003e\n\u003cp\u003eThis CRM contains a complex sulphide-rich ore matrix representative of real mineralized material, including:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003eCertified Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilver (Ag)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6,741 ppm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper (Cu)\u003c\/td\u003e\n\u003ctd\u003e~16.4 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead (Pb)\u003c\/td\u003e\n\u003ctd\u003e~8.3 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZinc (Zn)\u003c\/td\u003e\n\u003ctd\u003e~19.8 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGold (Au)\u003c\/td\u003e\n\u003ctd\u003e~63.7 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e~14.8 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfur (S)\u003c\/td\u003e\n\u003ctd\u003e~29 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNumerous additional trace and minor elements are characterized, making this CRM highly valuable for multi-element XRF validation across complex ore matrices\u003c\/p\u003e\n\u003ch2\u003eDesigned for XRF Applications\u003c\/h2\u003e\n\u003cp\u003eThis certified reference material is suitable for:\u003c\/p\u003e\n\u003cp\u003e✔ Handheld XRF Analyzers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eField verification of silver response\u003c\/li\u003e\n\u003cli\u003eDrift and repeatability checks\u003c\/li\u003e\n\u003cli\u003ePrecious-metal screening workflows\u003c\/li\u003e\n\u003cli\u003eMining, exploration, and concentrate evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✔ Benchtop \u0026amp; Laboratory XRF Systems\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMethod validation\u003c\/li\u003e\n\u003cli\u003eInstrument qualification\u003c\/li\u003e\n\u003cli\u003eQA\/QC charting\u003c\/li\u003e\n\u003cli\u003eInter-instrument comparison\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause the material is a natural ore\/concentrate, it behaves similarly to real samples during XRF excitation, making it especially valuable for matrix-matched verification.\u003c\/p\u003e\n\u003ch2\u003ePhysical Form \u0026amp; Preparation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFinely milled, homogeneous powder\u003c\/li\u003e\n\u003cli\u003eSulphide-bearing silver-rich ore matrix\u003c\/li\u003e\n\u003cli\u003ePackaged for long-term stability\u003c\/li\u003e\n\u003cli\u003eSuitable for sample cups, pressed pellets, or loose-powder XRF analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Use an Alloy Geek Certified Reference Material?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReal-world ore matrix (not synthetic)\u003c\/li\u003e\n\u003cli\u003eHigh-silver concentration ideal for upper-range checks\u003c\/li\u003e\n\u003cli\u003eIndependently certified values\u003c\/li\u003e\n\u003cli\u003eExcellent homogeneity for repeatable measurements\u003c\/li\u003e\n\u003cli\u003eOptimized for both handheld and benchtop XRF workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CRM is an excellent choice for customers who want confidence in their silver measurements, especially at elevated ppm levels where instrument performance matters most.\u003c\/p\u003e\n\u003ch2\u003eTypical Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver ore \u0026amp; concentrate verification\u003c\/li\u003e\n\u003cli\u003ePrecious-metal mining and exploration\u003c\/li\u003e\n\u003cli\u003eQA\/QC programs for XRF instruments\u003c\/li\u003e\n\u003cli\u003eCross-checking laboratory vs field results\u003c\/li\u003e\n\u003cli\u003eTraining and method development\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Handling \u0026amp; Storage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine powder – avoid inhalation and use appropriate PPE\u003c\/li\u003e\n\u003cli\u003eStore sealed in a dry, temperature-stable environment\u003c\/li\u003e\n\u003cli\u003eDo not dry prior to analysis unless required by your internal SOP\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy Geek Silver Ore Certified Reference Material – 6,741 ppm Ag\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis (COA) with full certified chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\nAvailable as powder pressed into a 32mm sample cup. XRF Film provided is 6um XRF grade polypropylene. End user may swap film to the film of their liking. Amount of sample: 10g.\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/OREAS_990b_Certificate.pdf?v=1769010160\"\u003eCertificate of Analysis\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"X-Ray Fluorescence (XRF) \/ Certified Reference Material","offer_id":45118559944843,"sku":"AG-O-990b","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/Handheld_XRF_Sample_OREAS_990b_ISO.jpg?v=1770988003"},{"product_id":"alloy-geek-silver-ore-certified-reference-material-2732-ppm-ag","title":"Alloy Geek Silver Ore Certified Reference Material – 2,732 ppm Ag","description":"\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-5\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-35\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-37\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-41\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-43\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003ch2\u003eHigh Concentration Silver-Bearing Ore CRM for XRF Verification \u0026amp; QA\/QC\u003c\/h2\u003e\n\u003cp\u003eThe Alloy Geek Silver Ore Certified Reference Material – 2,732 ppm Ag is a certified, silver-bearing polymetallic ore reference material designed for verification, validation, and routine quality control of both handheld and benchtop XRF spectrometers.\u003c\/p\u003e\n\u003cp\u003eThis CRM represents a real sulphide-rich concentrate matrix containing silver alongside copper, zinc, lead, and gold. It is ideal for users who need matrix-matched verification rather than synthetic standards—particularly in precious metals, mining, and metallurgical workflows.\u003c\/p\u003e\n\u003ch2\u003eCertified Silver Concentration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver (Ag): 2,732 ppm\u003c\/li\u003e\n\u003cli\u003eCertified using multi-laboratory consensus methods including fire assay and instrumental techniques\u003c\/li\u003e\n\u003cli\u003eCertified values reported on appropriate sample bases depending on analytical method\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThis concentration makes the material well suited for:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMid-to-high range silver calibration checks\u003c\/li\u003e\n\u003cli\u003eLinearity validation between low-ppm and rich-ore Ag CRMs\u003c\/li\u003e\n\u003cli\u003eDrift and repeatability monitoring in Ag-bearing sulphide matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Chemical Composition (Selected Major \u0026amp; Pathfinder Elements)\u003c\/h2\u003e\n\u003cp\u003eThis CRM is a complex polymetallic sulfide concentrate, representative of real silver-bearing ores encountered in mining and processing environments.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003eCertified Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilver (Ag)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2,732 ppm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper (Cu)\u003c\/td\u003e\n\u003ctd\u003e~17.1 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZinc (Zn)\u003c\/td\u003e\n\u003ctd\u003e~18.4 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead (Pb)\u003c\/td\u003e\n\u003ctd\u003e~8.0 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGold (Au)\u003c\/td\u003e\n\u003ctd\u003e~35 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e~17.1 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfur (S)\u003c\/td\u003e\n\u003ctd\u003e~28–30 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNumerous additional trace and minor elements are characterized, making this CRM valuable for multi-element XRF verification and interference evaluation\u003c\/p\u003e\n\u003ch2\u003eDesigned for XRF Applications\u003c\/h2\u003e\n\u003cp\u003eThis certified reference material is suitable for:\u003c\/p\u003e\n\u003cp\u003e✔ Handheld XRF Analyzers\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eField verification of silver response\u003c\/li\u003e\n\u003cli\u003eDrift and repeatability checks\u003c\/li\u003e\n\u003cli\u003ePrecious-metal screening workflows\u003c\/li\u003e\n\u003cli\u003eMining, exploration, and concentrate evaluation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✔ Benchtop \u0026amp; Laboratory XRF Systems\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMethod validation\u003c\/li\u003e\n\u003cli\u003eInstrument qualification\u003c\/li\u003e\n\u003cli\u003eQA\/QC charting\u003c\/li\u003e\n\u003cli\u003eInter-instrument comparison\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause the material is a natural ore\/concentrate, it behaves similarly to real samples during XRF excitation, making it especially valuable for matrix-matched verification.\u003c\/p\u003e\n\u003ch2\u003ePhysical Form \u0026amp; Preparation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eFinely milled, homogeneous powder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eSulphide-rich polymetallic concentrate matrix\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eSuitable for loose powder analysis, sample cups, or pressed pellets\u003c\/li\u003e\n\u003cli\u003eExcellent repeatability when handled according to standard XRF SOPs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Use an Alloy Geek Certified Reference Material?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReal-world ore matrix (not synthetic)\u003c\/li\u003e\n\u003cli\u003eHigh-silver concentration ideal for upper-range checks\u003c\/li\u003e\n\u003cli\u003eIndependently certified values\u003c\/li\u003e\n\u003cli\u003eExcellent homogeneity for repeatable measurements\u003c\/li\u003e\n\u003cli\u003eOptimized for both handheld and benchtop XRF workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CRM is an excellent choice for customers who want confidence in their silver measurements, especially at elevated ppm levels where instrument performance matters most.\u003c\/p\u003e\n\u003ch2\u003eTypical Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver ore \u0026amp; concentrate verification\u003c\/li\u003e\n\u003cli\u003ePrecious-metal mining and exploration\u003c\/li\u003e\n\u003cli\u003eQA\/QC programs for XRF instruments\u003c\/li\u003e\n\u003cli\u003eCross-checking laboratory vs field results\u003c\/li\u003e\n\u003cli\u003eTraining and method development\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Handling \u0026amp; Storage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine powder – avoid inhalation and use appropriate PPE\u003c\/li\u003e\n\u003cli\u003eStore sealed in a dry, temperature-stable environment\u003c\/li\u003e\n\u003cli\u003eDo not dry prior to analysis unless required by your internal SOP\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy Geek Silver Ore Certified Reference Material – 2,732 ppm Ag\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis (COA) with full certified chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\nAvailable as powder pressed into a 32mm sample cup. XRF Film provided is 6um XRF grade polypropylene. End user may swap film to the film of their liking. Amount of sample: 10g.\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/OREAS_990c_Certificate.pdf?v=1769010727\"\u003eCertificate of Analysis\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"X-Ray Fluorescence (XRF) \/ Certified Reference Material","offer_id":45118606639243,"sku":"AG-O-990c","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/Handheld_XRF_Sample_OREAS_990c_ISO.jpg?v=1770988061"},{"product_id":"alloy-geek-silver-ore-certified-reference-material-145-ppm-ag","title":"Alloy Geek Silver Ore Certified Reference Material – 145 ppm Ag","description":"\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-5\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-35\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-37\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-41\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-43\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003ch2\u003ePolymetallic Copper Concentrate CRM for XRF Verification \u0026amp; QA\/QC\u003c\/h2\u003e\n\u003cp\u003eThe Alloy Geek Copper Sulphide Concentrate Certified Reference Material – 145 ppm Ag is a certified, polymetallic sulphide concentrate designed for verification, validation, and routine quality control of handheld and benchtop XRF spectrometers.\u003c\/p\u003e\n\u003cp\u003eThis material represents a real copper concentrate matrix dominated by copper, iron, and sulphur, with silver present at a well-characterized trace level. It is ideal for users who need matrix-matched verification for copper concentrates, smelter feed, and polymetallic sulphide materials rather than synthetic or oxide-based standards.\u003c\/p\u003e\n\u003ch2\u003eCertified Silver Concentration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver (Ag): 145 ppm\u003c\/li\u003e\n\u003cli\u003eCertified using multi-laboratory consensus analytical programs\u003c\/li\u003e\n\u003cli\u003eSuitable for low-to-mid range silver verification in copper-rich matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThis concentration is ideal for:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerifying silver response in copper sulphide concentrates\u003c\/li\u003e\n\u003cli\u003eBridging low-ppm silver CRMs with higher-grade silver ore materials\u003c\/li\u003e\n\u003cli\u003eDrift monitoring in polymetallic sulphide workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Chemical Composition (Selected Major \u0026amp; Pathfinder Elements)\u003c\/h2\u003e\n\u003cp\u003eThis CRM is a complex polymetallic sulfide concentrate, representative of real silver-bearing ores encountered in mining and processing environments.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003eCertified Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper (Cu)\u003c\/td\u003e\n\u003ctd\u003e~29.3 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e~22–23 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfur (S)\u003c\/td\u003e\n\u003ctd\u003e~26–28 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilver (Ag)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e145 ppm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGold (Au)\u003c\/td\u003e\n\u003ctd\u003e~9.5 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZinc (Zn)\u003c\/td\u003e\n\u003ctd\u003e~1.17 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead (Pb)\u003c\/td\u003e\n\u003ctd\u003e~0.14 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNumerous additional trace and minor elements are characterized, making this CRM valuable for multi-element XRF verification and interference evaluation\u003c\/p\u003e\n\u003ch2\u003eDesigned for XRF Applications\u003c\/h2\u003e\n\u003ch3\u003e✔ Handheld XRF Analyzers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerification of silver detection in copper concentrates\u003c\/li\u003e\n\u003cli\u003eField QA\/QC checks for mining and metallurgical operations\u003c\/li\u003e\n\u003cli\u003eDrift and repeatability monitoring in sulphide-rich matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e✔ Benchtop \u0026amp; Laboratory XRF Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMethod validation for copper concentrates\u003c\/li\u003e\n\u003cli\u003eQA\/QC control charting\u003c\/li\u003e\n\u003cli\u003eInstrument-to-instrument comparison\u003c\/li\u003e\n\u003cli\u003eTraining and analyst proficiency testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause this is a natural sulphide concentrate, its XRF response closely reflects real-world production samples.\u003c\/p\u003e\n\u003ch2\u003ePhysical Form \u0026amp; Preparation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFinely milled, homogeneous sulphide concentrate\u003c\/li\u003e\n\u003cli\u003eCopper-dominant polymetallic matrix\u003c\/li\u003e\n\u003cli\u003eSuitable for loose powder analysis, sample cups, or pressed pellets\u003c\/li\u003e\n\u003cli\u003ePrepared for consistent, repeatable XRF measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Use an Alloy Geek Certified Reference Material?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReal-world copper sulphide concentrate matrix\u003c\/li\u003e\n\u003cli\u003eCertified silver at trace levels relevant to smelter and mine workflows\u003c\/li\u003e\n\u003cli\u003eIndependently certified chemistry\u003c\/li\u003e\n\u003cli\u003eExcellent homogeneity for repeatable results\u003c\/li\u003e\n\u003cli\u003eOptimized for handheld and benchtop XRF analyzers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CRM is an excellent low-Ag companion material within a broader silver QA\/QC ladder.\u003c\/p\u003e\n\u003ch2\u003eTypical Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCopper concentrate verification\u003c\/li\u003e\n\u003cli\u003eSilver tracking in polymetallic sulphide materials\u003c\/li\u003e\n\u003cli\u003eMining and metallurgical QA\/QC programs\u003c\/li\u003e\n\u003cli\u003eXRF method development and validation\u003c\/li\u003e\n\u003cli\u003eDrift monitoring and operator training\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Handling \u0026amp; Storage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine powder – avoid inhalation and use appropriate PPE\u003c\/li\u003e\n\u003cli\u003eStore sealed in a dry, temperature-stable environment\u003c\/li\u003e\n\u003cli\u003eSulphide-rich material; minimize prolonged exposure to moisture and air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy Geek Silver Ore Certified Reference Material – 145 ppm Ag\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis (COA) with full certified chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\nAvailable as powder pressed into a 32mm sample cup. XRF Film provided is 6um XRF grade polypropylene. End user may swap film to the film of their liking. Amount of sample: 10g.\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/OREAS_996_Certificate.pdf?v=1769011119\"\u003eCertificate of Analysis\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"X-Ray Fluorescence (XRF) \/ Certified Reference Material","offer_id":45118630789259,"sku":"AG-O-996","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/Handheld_XRF_Sample_OREAS_996_ISO.jpg?v=1770988097"},{"product_id":"alloy-geek-silver-copper-gold-ore-certified-reference-material-50-4-ppm-ag","title":"Alloy Geek Silver-Copper-Gold Ore Certified Reference Material – 50.4 ppm Ag","description":"\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-5\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-35\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\" data-testid=\"conversation-turn-37\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-41\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cdiv data-testid=\"conversation-turn-43\" class=\"group w-full text-token-text-primary border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"p-4 justify-center text-base md:gap-6 md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"flex flex-1 gap-4 text-base mx-auto md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl }\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3 max-w-full\"\u003e\n\u003cdiv class=\"min-h-[20px] flex flex-col items-start gap-3 overflow-x-auto whitespace-pre-wrap break-words\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003ch2\u003eHigh-Sulphidation Epithermal Ag-Cu-Au Ore CRM for XRF Verification \u0026amp; QA\/QC\u003c\/h2\u003e\n\u003cp\u003eThe Alloy Geek Epithermal Silver-Copper-Gold Ore Certified Reference Material – 50.4 ppm Ag is a certified, multi-element geological reference material designed for verification, validation, and routine quality control of handheld and benchtop XRF spectrometers.\u003c\/p\u003e\n\u003cp\u003eThis CRM represents a high-sulphidation epithermal ore matrix containing silver, copper, and gold in a siliceous, sulphide-bearing host. It is ideal for users who require matrix-matched verification for precious-metal ores rather than synthetic or oxide-based standards, particularly in exploration, mining, and geochemical XRF workflows.\u003c\/p\u003e\n\u003ch2\u003eCertified Silver Concentration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver (Ag): 50.4 ppm\u003c\/li\u003e\n\u003cli\u003eGold (Au): 0.817 ppm\u003c\/li\u003e\n\u003cli\u003eCopper (Cu): 1070 ppm\u003c\/li\u003e\n\u003cli\u003eCertified via multi-laboratory consensus using four-acid and aqua regia digestion methods\u003c\/li\u003e\n\u003cli\u003eSuitable for low-to-mid range silver, copper, and gold verification in complex epithermal ore matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThis concentration is ideal for:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow-level silver verification in ore-grade materials\u003c\/li\u003e\n\u003cli\u003eBridging sub-ppm and higher-grade silver CRMs\u003c\/li\u003e\n\u003cli\u003eDrift monitoring and repeatability checks for Ag, Cu, \u0026amp; Au methods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Chemical Composition (Selected Major \u0026amp; Pathfinder Elements)\u003c\/h2\u003e\n\u003cp\u003eThis CRM is a silica-rich, sulphide-bearing epithermal ore, representative of precious-metal systems encountered in real exploration and mining environments.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003eCertified Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilver (Ag)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50.4 ppm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGold (Au)\u003c\/td\u003e\n\u003ctd\u003e~0.82 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper (Cu)\u003c\/td\u003e\n\u003ctd\u003e~0.107 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e~2.4 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulphur (S)\u003c\/td\u003e\n\u003ctd\u003e~1.0 wt.%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArsenic (As)\u003c\/td\u003e\n\u003ctd\u003e~680 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead (Pb)\u003c\/td\u003e\n\u003ctd\u003e~980 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZinc (Zn)\u003c\/td\u003e\n\u003ctd\u003e~970 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eA wide suite of additional trace and rare-earth elements is characterized, making this CRM highly valuable for multi-element XRF verification and interference assessment\u003c\/p\u003e\n\u003ch2\u003eDesigned for XRF Applications\u003c\/h2\u003e\n\u003ch3\u003e✔ Handheld XRF Analyzers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerification of silver, copper, \u0026amp; gold response at ore-grade levels\u003c\/li\u003e\n\u003cli\u003eField QA\/QC checks during exploration and sampling\u003c\/li\u003e\n\u003cli\u003eDrift and repeatability monitoring in siliceous matrices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e✔ Benchtop \u0026amp; Laboratory XRF Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMethod development for precious-metal ores\u003c\/li\u003e\n\u003cli\u003eQA\/QC control charting\u003c\/li\u003e\n\u003cli\u003eInstrument-to-instrument comparison\u003c\/li\u003e\n\u003cli\u003eAnalyst training and proficiency testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause this is a natural epithermal ore, its XRF response closely matches real field and laboratory samples.\u003c\/p\u003e\n\u003ch2\u003ePhysical Form \u0026amp; Preparation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFinely milled, homogeneous geological powder\u003c\/li\u003e\n\u003cli\u003eSiliceous, sulphide-bearing epithermal ore matrix\u003c\/li\u003e\n\u003cli\u003eSuitable for loose powder analysis, sample cups, or pressed pellets\u003c\/li\u003e\n\u003cli\u003eExcellent repeatability when handled according to standard XRF SOPs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Use an Alloy Geek Certified Reference Material?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReal-world epithermal ore matrix\u003c\/li\u003e\n\u003cli\u003eCertified silver at exploration-relevant concentrations\u003c\/li\u003e\n\u003cli\u003eIndependently certified multi-element chemistry\u003c\/li\u003e\n\u003cli\u003eHigh homogeneity for repeatable results\u003c\/li\u003e\n\u003cli\u003eOptimized for both handheld and benchtop XRF analyzers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis CRM is an excellent low-Ag companion material within a broader silver QA\/QC ladder.\u003c\/p\u003e\n\u003ch2\u003eTypical Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver-gold-copper exploration programs\u003c\/li\u003e\n\u003cli\u003eEpithermal ore characterization\u003c\/li\u003e\n\u003cli\u003eXRF method development and validation\u003c\/li\u003e\n\u003cli\u003eQA\/QC monitoring for precious-metal analysis\u003c\/li\u003e\n\u003cli\u003eAnalyst training and proficiency testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Handling \u0026amp; Storage Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFine powder – avoid inhalation and use appropriate PPE\u003c\/li\u003e\n\u003cli\u003eStore sealed in a cool, dry environment\u003c\/li\u003e\n\u003cli\u003eSulphide-bearing material; minimize prolonged exposure to moisture and air\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy Geek Silver Ore Certified Reference Material – 50.4 ppm Ag\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis (COA) with full certified chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\nAvailable as powder pressed into a 32mm sample cup. XRF Film provided is 6um XRF grade polypropylene. End user may swap film to the film of their liking. Amount of sample: 10g.\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/OREAS_601d_Certificate.pdf?v=1769011834\"\u003eCertificate of Analysis\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Alloy Geek","offers":[{"title":"X-Ray Fluorescence (XRF) \/ Certified Reference Material","offer_id":45118659264651,"sku":"AG-O-601d","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/Handheld_XRF_Sample_OREAS_601D_ISO.jpg?v=1770987941"},{"product_id":"portable-rock-pulverizer-for-field-sample-preparation-and-handheld-xrf","title":"Alloy Geek Portable Rock Pulverizer for Field Sample Preparation | Mining \u0026 XRF Analysis","description":"\u003ch2\u003ePortable Ore, Soil \u0026amp; Rock Pulverizer for Mining, Exploration \u0026amp; Handheld XRF Analysis\u003c\/h2\u003e\n\u003cp\u003eThe Alloy Geek Portable Rock Pulverizer is a compact, field-ready solution for preparing geological samples for handheld XRF analysis in mining and mineral exploration environments. Designed for rapid, dry pulverization of rock, soil, gravel, and ore, this system enables consistent, repeatable sample preparation directly in the field, reducing reliance on lab turnaround times.\u003c\/p\u003e\n\u003cp\u003eThis custom, German-made design is engineered for durability, portability, and precision—making it ideal for gold, silver, copper, iron ore, and polymetallic exploration workflows where fast, defensible XRF data matters.\u003c\/p\u003e\n\u003ch2\u003eDesigned for Handheld XRF in the Field\u003c\/h2\u003e\n\u003cp\u003eHandheld XRF performance is highly dependent on sample homogeneity and particle size. The Alloy Geek Portable Rock Pulverizer allows exploration teams to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduce sample heterogeneity\u003c\/li\u003e\n\u003cli\u003eImprove repeatability between measurements\u003c\/li\u003e\n\u003cli\u003eMinimize surface bias and coarse-grain effects\u003c\/li\u003e\n\u003cli\u003eGenerate more defensible, lab-correlated XRF results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis system is purpose-built for field sample preparation, not hobby crushing or wet milling.\u003c\/p\u003e\n\u003ch2\u003eSample Capability \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum feed size: Up to 1 inch (smaller material processes faster and more uniformly)\n\u003cul\u003e\n\u003cli style=\"font-style: italic;\"\u003e\u003cem\u003eFor larger rocks, simply break them up with a crusher or hammer before placing them inside the pulverizer!\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTypical sample volume: ~1 cup of material\u003c\/li\u003e\n\u003cli\u003eMaterials processed:\n\u003cul\u003e\n\u003cli\u003eRock\u003c\/li\u003e\n\u003cli\u003eOre\u003c\/li\u003e\n\u003cli\u003eGravel\u003c\/li\u003e\n\u003cli\u003eSand\u003c\/li\u003e\n\u003cli\u003eDry soil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMohs hardness: Up to 8 (quartz)\u003c\/li\u003e\n\u003cli\u003eTypical run time: ~30 seconds per sample\u003c\/li\u003e\n\u003cli\u003ePulverization method: Dry grinding (no additives or liquids required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis makes the system ideal for rapid preparation of exploration-grade samples prior to handheld XRF measurement.\u003c\/p\u003e\n\u003ch2\u003eHardened Blade \u0026amp; Drum System\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpecialized hardened steel blades designed for abrasive mining materials\u003c\/li\u003e\n\u003cli\u003eSealed stainless steel drum prevents sample loss and cross-contamination\u003c\/li\u003e\n\u003cli\u003eHand-screw lid closure ensures secure sealing during operation\u003c\/li\u003e\n\u003cli\u003eOptimized for consistent particle reduction suitable for XRF analysis\u003c\/li\u003e\n\u003cli\u003eThe sealed design supports cleaner operation and safer handling in field conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 99.915%; height: 294.034px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"width: 34.2048%; height: 19.6023px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 63.2267%; height: 19.6023px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003ePulverizer Drum Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e4.5 in (114 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003ePulverizer Drum Depth\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e2.5 in (64 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eTypical Sample Capacity\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e~1 cup of material\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eMaximum Feed Size\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eUp to 1 in (25 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eRecommended Feed Size\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eSmaller material for faster, more uniform pulverization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003ePulverization Method\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eDry grinding (no additives or liquids)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eBlade Material\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eSpecialized hardened steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eMaximum Material Hardness\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eUp to Mohs 8 (quartz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eTypical Run Time\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e~30 seconds per sample\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eDrum Construction\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eSealed stainless steel with hand-screw lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eTool Weight (without battery)\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e~5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eTool Weight (with battery)\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e~7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003ePower Platform\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003e18V Bosch system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 34.2048%; height: 19.6023px;\"\u003eCharger Plug Type\u003c\/td\u003e\n\u003ctd style=\"width: 63.2267%; height: 19.6023px;\"\u003eUS outlet (international users require local charger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003eEach Alloy Geek Portable Rock Pulverizer kit includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBosch 18V Angle Grinder\u003c\/li\u003e\n\u003cli\u003eOne 18V Battery\u003c\/li\u003e\n\u003cli\u003eOne Battery Charger (US outlet)\u003c\/li\u003e\n\u003cli\u003eCustom stainless steel pulverizing tumbler\u003c\/li\u003e\n\u003cli\u003eCustom mounting and drive attachments\u003c\/li\u003e\n\u003cli\u003e10 replacement hardened steel blades\u003c\/li\u003e\n\u003cli\u003eTools for:\n\u003cul\u003e\n\u003cli\u003eBlade replacement\u003c\/li\u003e\n\u003cli\u003eTumbler adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpare gaskets and consumables\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a \u003cstrong\u003ecomplete, field-ready system\u003c\/strong\u003e—not a partial or DIY solution.\u003c\/p\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGold exploration and grade control\u003c\/li\u003e\n\u003cli\u003eSilver ore screening\u003c\/li\u003e\n\u003cli\u003eCopper and base-metal exploration\u003c\/li\u003e\n\u003cli\u003eIron ore sampling\u003c\/li\u003e\n\u003cli\u003ePolymetallic sulphide systems\u003c\/li\u003e\n\u003cli\u003eField QA\/QC for handheld XRF\u003c\/li\u003e\n\u003cli\u003eRapid decision-making during drilling or trenching\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Mining \u0026amp; Exploration Teams Choose Alloy Geek\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePurpose-built for handheld XRF sample preparation\u003c\/li\u003e\n\u003cli\u003eHandles real mining materials, not just soft soils\u003c\/li\u003e\n\u003cli\u003ePortable and field-deployable\u003c\/li\u003e\n\u003cli\u003eNo wet chemistry or consumables required\u003c\/li\u003e\n\u003cli\u003eImproves data quality and confidence in XRF results\u003c\/li\u003e\n\u003cli\u003eDesigned with mining workflows, not lab benches, in mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant Use \u0026amp; Handling Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for dry pulverization only\u003c\/li\u003e\n\u003cli\u003eSmaller feed sizes improve performance and consistency\u003c\/li\u003e\n\u003cli\u003eUse appropriate PPE when handling fine powders\u003c\/li\u003e\n\u003cli\u003eClean drum and blades between samples to avoid cross-contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal Pairings\u003c\/h2\u003e\n\u003cp\u003eThis pulverizer pairs naturally with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandheld XRF analyzers for mining and exploration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eXRF sample cups and films\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eQuestions?\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/alloygeek.com\/pages\/contact\" aria-describedby=\"a11y-new-window-message\" target=\"_blank\"\u003eContact Us\u003c\/a\u003e\u003cspan\u003e. We can help.\u003c\/span\u003e\u003c\/p\u003e","brand":"Alloy Geek","offers":[{"title":"Default Title","offer_id":45118746230923,"sku":null,"price":2495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/files\/PortableRockPulverizerCompleteKitv26.1.21.jpg?v=1769018104"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/2671\/0411\/collections\/XRF_Mining_Sample_Preparation_Accessory_Collection_Hero_Image_Warehouse_2800x1000_v26.2.23.2.jpg?v=1771857986","url":"https:\/\/alloygeek.com\/collections\/xrf-accessories-for-mining-exploration.oembed","provider":"Alloy Geek","version":"1.0","type":"link"}