Octachlorocyclopentene Back Catalog number: 79327 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2941.9-100-NN alpha-Endosulfan-d4 (1,1,5,5-d4),100 µg/mL,n-nonane,1mL, Price on request 92363 Gasoline ID Standard Price on request 3510.12-100-AN Tetradifon, 100μg/mL in Acetonitrile, 1ml Price on request