Toxaphene Parlar-No. 62, 1µg/mL in Cyclohexane, 1ml

5-alpha-Androstane

Tri-n-butyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1461-22-9

Perfluoro-1-octanesulfonamide , 50µg/ml in Isopropanol, 1,2ml