1,3-Dinitrobenzene, 1000µg/ml in Acetonitrile, 1ml

4-Methoxy-2,2',3,4',5,5',6-heptachlorobiphenyl, Please inquire, Solvent-, Unit , # of units-, Cas.no.

Multi-Element Internal Std., 10ug/ml, 4x25ml

Neburon, 10.0µg/ml, Acetonitrile, 10ml