alpha-Cypermethrin, 100mg Back Catalog number: C11890100 Availability: In the manufacturer's stock Price on request - + Recommended DPE-74 2,4,4',5-Tetrachlorodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 90553 EPA 502Liquids - Mix B Price on request XA20565000AL Benzo[b]fluoranthene, 100µg/mL in Acetonitrile, 1ml Price on request