Hexavalent Chromium (Cr 6+)

alpha-1,2,3,4,5,6-Hexachlorocyclohexane-d6, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86194-41-4

Alternative Standard, 1.2ml, nonane

1,4-Dioxane-d8