Swep, 10.0 µg/ml, Acetonitrile, 10ml

4-Methylhexadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25117-26-4

Bentazone-14C1, 0.25mCi, Solvent-, Unit , # of units-, Cas.no.

PCB No. 1, 100µg/ml in Isooctane, 1ml