Hexavalent Chromium (Cr 6+)

CLP Semi-Volatile Calibration Mix #3

2,4-Diaminotoluene,100 µg/mL,acetonitrile,1mL,

Naphthalene-d8, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 1146-65-2