2,3,3',4,4',5,5'-Heptachlorobiphenyl, 5mg Back Catalog number: C-189N Availability: In the manufacturer's stock Price on request - + Recommended 50658 Fluoride (F -) Price on request 677878 Bisphenol S, 100mg Price on request 72144 Diclofenac, 1000µg/ml in MeOH, 1ml Price on request