Aroclor 1248

Internal standard 3, 2000g/ml in MeOH, 1ml

Dimethachlor, 100 µg/ml, Acetonitrile, 5ml

Propyphenazone-d3 (2N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 162935-29-7