Pretilachlor, 100 µg/ml, Acetonitrile, 5ml

Diisopentyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2051-04-9

5-Chloro-2-nitrobenzoic Acid, >98%, 25g

Interference Check Standard