Dimethyl adipate, 250mg

PBB-No. 1, certified, 50mg

Nonacosanoic acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4250-38-8

Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane