4,4'-DDE, 100mg Back Catalog number: 674983 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1232.6-10ML n-Hexane, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 110-54-3 Price on request 66105 2,3,3’,4,4’-Pentachlorobiphenyl (105) Price on request 1833.17-K-ME Ethylene glycol mono(p-nonylphenyl) ether, mixture of isomers, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request