Pesticide/Biphenyl Standard

1,8-Bis(hydroxymethyl)anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 34824-20-9

2-Nitrobenzaldehyde, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 552-89-6

Metazachlor, 100μg/ml in Acetonitrile, 5ml