PCB No. 104, 100µg/ml in Isooctane, 1ml Back Catalog number: 66104 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92637 MOE-PAH-1 Price on request 66103 2,2',4,5',6-Pentachlorobiphenyl (103) Price on request CL207 Chloramine-T Extech, Inc. Price on request