beta-HCH, 100 µg/ml, Methanol, 1ml

2,3,3',4,4',5,5'-Heptabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 88700-06-5

Chloridazon, 100µg/ml in Acetonitrile, 5ml

Diclofenac sodium, 100 µg/ml, Methanol, 1ml