2,4-D (13C6, 99%) 100µg/mL in Acetonitrile, 1,2ml

2,3,3',4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39635-31-9

Cycloheptane

Fenthion-oxon-sulfone, 100µg/ml in AL, 5ml