Toxaphene Back Catalog number: 19079 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended CBP-236 2,3,6-Trichlorobiphenylene, 1.2ml x 50ug/ml, nonane Price on request 50420 Mineral Spike Price on request 673995 Nitrofen, 10.0 µg/ml, Acetonitrile, 10ml Price on request