Bentazon methyl derivative

Parathion-methyl, 100 µg/ml, Acetonitrile, 5ml

4'-Chloroacetanilide, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 539-03-7

1,3-Phenylenediamine, certified, 0.1g