D5-Atrazine, 100 µg/ml, Acetone, 1ml

1-[4-(2-Methylpropyl)phenyl]ethanone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 38861-78-8

Endosulfan alcohol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2157-19-9

Haloxyfop-P-methyl, 100 µg/ml, Acetonitrile, 5ml