PCB No. 157, 10µg/ml in Isooctane, 10ml

Sulfachinoxalin, 250mg

Metribuzin DA, 10μg/ml in Acetonitrile, 10ml

3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 96-24-2