Isotope Standards

Lead 206 Isotope Standard For ICP/MS, SPEX CertiPrep™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Lead 206 Isotope Standard CAS: Pb(206) CAS Min %: 0.0 CAS Max %: 0.0 CAS: 7697-37-2 CAS Min %: 2.0 CAS Max %: 2.0 CAS: 7732-18-5 CAS Min %: 97.99 CAS Max %: 97.99 Purity Grade: Trace ICP/ICP-MS Grade

Lead 207 Isotope Standard for ICP/MS, SPEX CertiPrep™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Lead 207 Isotope Standard

Boron 11 Isotope Standard For ICP/MS, 10μg/mL in H20, SPEX CertiPrep™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Boron 11 Isotope Standard CAS: 7440-42-8 CAS Min %: 0.0 CAS Max %: 0.0 CAS: 7732-18-5 CAS Min %: 99.99 CAS Max %: 99.99

Lithium 6 Isotope Standard For ICP/MS, SPEX CertiPrep™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Lithium 6 Isotope Standard CAS: 7439-93-2 CAS Min %: 0.01 CAS Max %: 0.01 CAS: 7697-37-2 CAS Min %: 2.0 CAS Max %: 2.0 CAS: 7732-18-5 CAS Min %: 97.99 CAS Max %: 97.99 Purity Grade: Trace ICP/ICP-MS Grade

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