Vinyl chloride, 1000µg/ml in MeOH, 1mL

Heptenophos, 10.0 µg/ml, Acetone, 10ml

2,2',3,3',4',5,6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-70-4

1,2-Bis(pentabromophenyl)ethane [13C14], 1.2ml x 25ug/ml, toluene