Hexachlorocyclopentadiene Back Catalog number: 79370 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32091 Carbon tetrachloride Price on request 30088 EPA Method 508 Analyte Mix #2 Price on request 9669.21-20MG 3-Methoxynaltrexone hydrochloride, neat, Solvent-neat, Unit 20mg, # of units-1, Cas.no. 515836-11-0 Price on request