4,4'-DDT, 100mg Back Catalog number: 674159 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70281 Toluene, 1000µg/ml in MeOH, 1ml Price on request 675824 Hexabromobiphenyl (technical), 10mg Price on request 90438 2,3,5,6-Tetrachlorophenol Price on request