Sulprofos, 100 µg/ml, Acetonitrile, 5ml

3,3,4-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-31-2

beta-Cyfluthrin, 10000µg/ml in MeOH, 1ml

Native PCB Solution, 1.2ml, nonane