Methiocarb, 100µg/ml in MeOH, 1,5ml

Chlorpyrifos, 10.0 µg/ml, Ethyl acetate, 10ml

d4 C27 alpha alpha alpha (20R)-Cholestane, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 205529-74-4

1,3-Propane sultone, 1g