o-Dianisidine, 100mg Back Catalog number: 676679 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8707.12-5MG 2,2',3,4',5,5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-68-0 Price on request 676620 Atrazine mercapturate, 100 µg/ml, Acetonitrile, Price on request 19200 Method 616 Standard Price on request