Toxaphene Back Catalog number: 79198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1068.4-100MG Thiophene-d4, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2036-39-7 Price on request 53319 Multi-Element Internal Standard / Price on request 674032 Fluometuron-desmethyl, 10mg Price on request