Semi-Volatile Standard

2,2',4,4',5-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-01-1

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

Triclabendazole-sulfone, 100 µg/ml, Acetonitrile,