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

3-Chloro-1,2-propandiol-distearate-d5, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Retene, 10µg/ml in Cycohexane, 10ml

9-Hydroxyphenanthrene, 10mg