Diphenyltolylphosphate, 1000µg/ml in IO, 1ml

1-Ethyl-4-(2-methylpropyl)benzene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100319-40-2

D7-Malathion, 20mg

alpha alpha alpha (20R)-Cholestane, 1000µg/mL in Isooctane, 1ml