Alachlor, 100µg/ml in Acetonitrile, 5ml

1,2,3,4,6-Pentachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

2,3',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-72-6

Furan, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 110-00-9