WS Dichlorodifluoromethane Back Catalog number: 38500 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96436 SDWA Carbon disulfide, MIBK, Naphthalene Cal 4 Price on request 11791.20-100MG Acid red 14,neat,neat,100mg, Price on request S-4241-2K-IP EPA 8040 Surrogate Standard S-4241 2mg/mL each in isopropanol, 1 mL, 5 x 1mL, 5mL 2-Fluorophenol 2,4,6-Tribromophenol Price on request