Multi-Element Check Standard

Endosulfan sulfate, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1031-07-8

Androstenone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 18339-16-7

2,2',3,4',5',6-Hexachlorobiphenyl (149)