D3-Ipronidazole, 10mg Back Catalog number: 674952 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3361.14-10MG 2,4'-DDE, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3424-82-6 Price on request MCBZ-12345 1,2,3,4,5-Pentachloro[13C6]benzene, 1.2ml x 100ug/ml, isooctane Price on request DF-IS-D40 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request