2,3,5,6-Tetrabromo-p-xylene, 50mg Back Catalog number: 682265 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9464.11-10MG Phenazone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 60-80-0 Price on request B204037 Benzoisothiazol-3-one-13C6, 0,5mg Price on request P-343S Atrazine desethyl, 100µg/mL in MeOH, 1ml Price on request