Prothoate, 100 µg/ml, Ethyl acetate, 1ml

Mass-Labelled PCB Solution, 1.2ml x 100ng/ml, nonane

Hexetidine, mixture of stereoisomers, 1g

Di-n-propyldisulfide, neat, Solvent-Neat, Unit 1g, # of units-1, Cas.no. 629-19-6