Chlorinated Pesticides Standard Back Catalog number: 94312 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71414 3,4,5-Trichlorophenol Price on request 66189 2,3,3',4,4',5,5'-Heptachlorobiphenyl (189) Price on request 50673 Anion Mix #3 Price on request