Pyruvic aldehyde

Metribuzin-desamino, 100µg/ml in Acetonitrile, 5ml

6-Heptyldecahydronaphthalene-2-carboxylic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 82743-34-8

Permethrin (mix isomers), 1000μg/ml in MeOH, 1ml