PCB Isomers Mix B

PAH-Mix 9 deuterated, 100µg/mL in Cyclohexane, 1ml

1-Methyl-6-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8

Perfluoro-n-undecanoic acid, 1.2ml x 50ug/ml, methanol