Native PCB Solution, 1.2ml, nonane

m-Toluic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 99-04-7

Fenthion-sulfoxide, 100 µg/ml, Toluene, 5ml

Cyclamic acid sodium, 100µg/ml in Acetonitrile, 5m