PCB No. 166, 10 ng/µl, 10ml

Di-n-undecyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3648-20-2

Myosmine, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 532-12-7

PAH standard for liquid chromatography 16 PAH acc. to. EPA Method 610 in acetonitrile pack of 1mL