Pyrethrins, 100 µg/ml, Ethyl acetate, 1ml

3,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 57465-28-8

Sodium bis(1H,1H,2H,2H-perfluorodecyl)phosphate, 1.2ml x 50ug/ml, methanol

Corticosterone-d8 (Major), 5mg