Selenium (Se)

Aldrin, 100 µg/ml, Acetonitrile, 1ml

Mirex, 10μg/mL in Isooctane, 10ml

2-Chloro-1,3-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 497-04-1