CONOSTAN Standard S-21, 500 ppm, 100g

Ioxynil, 100 µg/ml, Acetonitrile, 5ml

Syringol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 91-10-1

D6-Metazachlor, 100 µg/ml, Acetonitrile, 1ml