Trichlorofluoromethane Back Catalog number: 31581 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98418 BTEX Standard Price on request 30029 EPA Method 525 - Perchlorinates Price on request 66204 PCB No. 204, 100µg/ml in Isooctane, 1ml Price on request