Hexavalent Chromium (Cr +6)

Brodifacoum, 100mg

2-Aminobiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-41-5

Methidathion, 100 µg/ml, Ethyl acetate, 5ml