Claritas PPT® Grade Tungsten Standard for ICP-MS, SPEX CertiPrep

Supplier: SPEX CertiPrep
Claritas PPT®
CLW2-1BY
SXCLW2-1BYEA 213.49 CAD
SXCLW2-1BY
Claritas PPT® Grade Tungsten Standard for ICP-MS, SPEX CertiPrep
Standards Cationic Standards Tungsten Standards
Single element standard for ICP-MS.

  • Made with an 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)

Claritas PPT® Grade CRMs are designed for ICP and ICP-MS analysis. They are available in single and multi-element solutions. The standards are set at 1 µg/ml, 100 µg/ml, or 1,000 µg/ml and packaged in 30 ml and 125 ml bottles to minimize contamination. They are made using ultra high purity acids, the highest grade starting materials and high purity water in order to minimize contaminants.

Certifications: Certified to DQS to ISO 9001:2015
Accredited by A2LA to ISO/IEC 17025/2017 and ISO 17034:2016
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