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Standards Inorganics
Whether you need fast, reliable standards for routine monitoring or NIST-traceable CRMs for accredited work, our inorganic standards are built to match the level of precision your analysis needs. Choose from ready-to-use, EPA-aligned multi-element solutions for water and soil testing through to CRMs manufactured to ISO 17034 standard, with full traceability built in, or custom standards when our off-the-shelf products don't quite fit.
More info on Standards Inorganics
AnalytiChem's inorganic standards give environmental laboratories calibration and reference materials across three quality tiers, from cost-effective routine standards through to Certified Reference Materials (CRMs) accredited to the strictest requirements. Multi-element solutions are traceable to NIST, and CRM production is carried out in-house under ISO 17034 accreditation, giving laboratories a documented, defensible basis for water, soil, and drinking water analysis.
Level 1 standards report nominal concentrations from the manufacturing process, without tested tolerance ranges — a fast, cost-effective option for routine quality assurance and control measurements. Level 2 standards add an independent test report from an ISO 17025-accredited laboratory, with measured results, confidence intervals, and NIST traceability, suited to audits and higher-accuracy work. Level 3 CRMs are produced and analyzed in-house under ISO 17034 accreditation, with DAkkS-marked batch certificates, long-term stability data, and traceability to NIST Standard Reference Materials (SRMs), for accredited laboratory analyses and legally mandated quality controls.
AnalytiChem's ready-to-use multi-element standard solutions, developed with Spectro Analytical Instruments, are pre-made to cover common ICP calibration needs without custom preparation. The range includes an EPA-aligned environmental standard and a drinking water standard, alongside universal calibration, precious metals, and rare earth element solutions, each traceable to NIST — a direct fit for environmental water and soil monitoring run to standardized methods.
Custom-certified multi-element standards are also available across defined concentration ranges, including a precious metals panel — gold, iridium, palladium, platinum, rhodium, and ruthenium — in hydrochloric acid, subject to available stability data. AnalytiChem's high purity acids complement these standards as part of the same sample preparation and calibration workflow.