2,3,3',4,4',5,5'-Heptachlorobiphenyl, 5mg Back Catalog number: C-189N Availability: In the manufacturer's stock Price on request - + Recommended S-4016-ASS-IO Whole Oil Control Mixture 2 Relative ratios Chiron No. Name CAS No. by weight: 1300.6 Benzene [71-43-2] 1.5 1305.7 3, Price on request C16972720 Spectinomycin sulfate hydrate, certified, 0.1g Price on request 95949 Appendix IX Mix #5 Price on request