Mass-Labelled PCB Solution, 1.2ml x 20ng/ml, nonane

Epichlorohydrin-d5, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Mirex , 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2385-85-5

3-Methoxytyramine hydrochloride, 25mg