Whole Oil Quantitative Control Standards Set (S-4012+S-4013)

O,O-Dimethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml

20-Methyl-5 alpha(H)-pregnane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5737-19-9

Arochlor 1254, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11097-69-1