3,4,4'-Trichlorobiphenyl Back Catalog number: 66037 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79660 Penconazole Price on request 3042.8-5G o-Xylene-d10,neat,neat,5g, Price on request 681699 Tribufos, 100mg Price on request