PCB Isomer Standard, 100µg/ml in Isooctane, 1ml

2,3,4-Trichlorophenol, 100 µg/ml, Methanol, 5ml

1,2,4-Triethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 877-44-1

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