Exaxol Chromium (+3) ICP Standard, 10,000ppm in 5% HCl

Chromium (+3) ICP Standard 10,000 ppm in 5% HCl by Exaxol, catalog numbers PLCRC10-100, PLCRC10-250, and PLCRC10-500, is a single-element chromium (+3) standard at 10,000 ppm (µg/mL) in 5% HCl, for calibrating ICP-OES and ICP-MS instruments. Available in 100 mL, 250 mL, and 500 mL from MBP, a registered vendor to many research institutes across the USA.