Terbufos-sulfoxide, 100 µg/ml, Toluene, 1ml

Pyridaben, 100 µg/ml, Ethyl acetate, 5ml

S-4543-20-DCM-5X1ML Naphthalene Mix, 20µg/mL in dichloromethane, 5 x 1ml

EPA 552.2- Haloacetic Acids, 100µg/ml in MTBE, 1ml