2,2',3',4,6-Pentachlorobiphenyl (98)

2,5-Dimethylphenanthrene , 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3674-66-6

Endosulfan-I-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 203645-57-2

S-Metolachlor Metabolite CGA 37735, 100 µg/ml, Ac