Dichlorofluoromethane Back Catalog number: 61311 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31101 Chlorobenzene Price on request S-4035-0-10IO Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request 82401 EPA Method 8240A Volatile Standard #1 Price on request