D3-Metribuzin, 100 µg/ml, Acetonitrile, 1ml

2,9-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17980-09-5

2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-dis

Pesticide Standard