HomeStandardsCationic StandardsCobalt StandardsVeriSpec® Cobalt Standard for ICP 1000 ppm in 2% HNO₃
Certified reference material (CRM) for ICP
: INDUSTRIAL SUPPORT INC.
: PROMEGA SUNNYVALE INC SE
: Edvotek
: Hardy Diagnostics
: VWR International
: FUTURREX MS
: Steris
: MESA LABS MS
: G-Biosciences
: Avantor
: FUJIFILM IRVINE SCIENTIFIC MS
: Detroit Chem & Paper Supply
: International Products
: Thermo Scientific Chemicals
: HiMedia
: Ricca Chemical
: Cygnus