3,3'-Dimethylbenzidine, 100mg Back Catalog number: 676729 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678098 Nitralin, 100 µg/ml, Acetonitrile, 1ml Price on request ACQ-SE13-015 Ethanol standard in serum,1.3g/L,serum, 1.5mL Price on request 8817.12-100-IO 2,3',4,4',6-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 56558-17-9 Price on request