sec-Butanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 78-92-2

EPA Method 8150A - Herbicide Methyl Esters

Pesticide-Mix 36, 100 µg/ml, Acetonitrile, 1ml

Di-n-octadecyldisulfide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2500-88-1