Assurance® Grade Potassium Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CertiPrep

Assurance®

PLK2-3Y PLK2-2Y PLK2-2X PLK2-2T PLK1-3X PLK2-2M PLK1-2X PLK2-3X

SXPLK2-2MEA 60.78 CAD

SXPLK2-2M SXPLK2-2T SXPLK2-3X SXPLK2-3Y SXPLK2-2X SXPLK1-3X SXPLK2-2Y SXPLK1-2X

Assurance® Grade Potassium Standards for AA and ICP, SPEX CertiPrep

Standards Cationic Standards Potassium Standards

Single-element standards for AA & ICP.

Made with acid and ASTM Type I Water
Inorganic compounds and metals at 99.99% to 99.9999% purity (where commercially available)
Directly traceable to NIST (where applicable)

AA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 elements are available as single-element standards and are available at 1,000 µg/ml and/or 10,000 µg/ml. They are available packaged in 30 ml, 125 ml, 250 ml, and 500 ml bottles to minimize contamination.

Certifications: Accredited by A2LA to ISO/IEC 17025:2017 and ISO 17034:2016

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