Isoprocarb,100 µg/mL,acetonitrile,1mL

3,4,5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 115245-08-4

Ethyl acetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 141-78-6

Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane