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

4,4'-DDD, 10.0 µg/ml, Cyclohexane, 10ml

o-Toluidine, 100 µg/ml, Methanol, 5ml

iso-Propyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219798-72-7