Mass-Labelled PCB Solution, 1.2ml x 1000ng/ml, nonane

ßß-Carotene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7235-40-7

Diflufenican-14C, 40-50mCi, Solvent-, Unit , # of units-, Cas.no.

QC Standard 3