D10-Biphenyl, 100 µg/ml, Cyclohexane, 1ml

Isopropanol, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 67-63-0

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

1,4,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-41-1