{"product_id":"icp-multi-element-standard-solution-b-8249","title":"ICP Multi-Element Standard Solution B, ROTI®Star, 100 ml, HDPE","description":"\u003cp\u003eICP Multi-Element Standard Solution B is a multi-element calibration standard from the ROTI®Star range, containing 25 elements in 5 % nitric acid for atomic spectroscopy applications. Designed for ICP-OES and related techniques, the solution supports multi-element calibration and analytical quality control where a nitric acid matrix is preferred. It shows a density of approximately 1 g\/cm³ and a boiling point of about 100 °C, with transport classification UN number 3264. The product is supplied in a 100 ml HDPE bottle, a convenient volume for routine instrument calibration, verification and method work. Analytical laboratories measuring elemental composition in environmental, materials or research samples can apply this standard to build simultaneous calibrations across a wide element set under uniform matrix conditions. Available from manufacturer Carl ROTH within the ROTI®Star line of spectroscopy standards, Solution B complements multi-element ICP workflows that benefit from ready-blended reference solutions. Using a 25-element nitric acid standard reduces the need to prepare numerous single-element stocks and helps keep calibration matrices consistent. It is a practical consumable for laboratories that rely on ICP-OES or related ICP methods and require dependable multi-element standards in an easy-to-handle pack format.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/icp-aas-and-ion-standards\"\u003eICP, AAS \u0026amp; ion standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/analytical-standards-and-reference-materials\"\u003eAnalytical standards \u0026amp; reference materials\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAl (Aluminium): 200 mg\/l\u003c\/li\u003e\n\u003cli\u003eAs (Arsenic): 5 mg\/l\u003c\/li\u003e\n\u003cli\u003eB (Boron): 20 mg\/l\u003c\/li\u003e\n\u003cli\u003eBa (Barium): 50 mg\/l\u003c\/li\u003e\n\u003cli\u003eCa (Calcium): 500 mg\/l\u003c\/li\u003e\n\u003cli\u003eCd (Cadmium): 5 mg\/l\u003c\/li\u003e\n\u003cli\u003eCo (Cobalt): 20 mg\/l\u003c\/li\u003e\n\u003cli\u003eCr (Chrom): 40 mg\/l\u003c\/li\u003e\n\u003cli\u003eCu (Copper): 20 mg\/l\u003c\/li\u003e\n\u003cli\u003eFe (Iron): 100 mg\/l\u003c\/li\u003e\n\u003cli\u003ePack size: 100 ml HDPE\u003c\/li\u003e\n\u003cli\u003eDensity: ~1 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point: ~100 °C\u003c\/li\u003e\n\u003cli\u003eBrand line: ROTI®Star\u003c\/li\u003e\n\u003cli\u003eComposition: 25 elements in 5 % nitric acid\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-8249-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjc3MHxhcHBsaWNhdGlvbi9wZGZ8YURZMUwyaGhZaTg1TWpVME9UTTRNREUzT0RJeUwxTlFSVnBmT0RJME9WOUZUaTV3WkdZfGEzMTQ3ODk2MjRmZjY2ODY3OTllMTdjN2JjYWY4YTBmYTRhOGFhNDcwZjAzN2ExMDVjNzdhZmRlNzg0MTM5MWE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-8249-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzNTEwODF8YXBwbGljYXRpb24vcGRmfGFEQTNMMmcxTUM4NU1qTTFNVFF4T1RnME1qZzJMMU5FUWw4NE1qUTVYMFJGWDBWT0xuQmtaZ3w1MWMyZDkyZmI4YWRhZDdkMTJkZWI2ZDgyYTdmZmNjMzExN2IzM2M2NWFhZDUxYTNkMTQyMGZiYzRiYTQ5MTBk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 ml \/ 1 piece","offer_id":56173274595660,"sku":"8249.1","price":661.15,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 6+ pieces","offer_id":56173274628428,"sku":"8249.1","price":628.09,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 24+ pieces","offer_id":56173274661196,"sku":"8249.1","price":595.04,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2645_327fa70f-8d37-4db0-b53a-59681123c4c0.jpg?v=1766443538","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/icp-multi-element-standard-solution-b-8249","provider":"Luminix Health","version":"1.0","type":"link"}