PCB No. 8 certified, 25mg Back Catalog number: C20000800 Availability: In the manufacturer's stock Price on request - + Recommended 2279.6-K-TX5 Phenol-2,3,4,5,6-d5, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 4165-62-2 Price on request 675135 Dichlone, 10 µg/ml, Acetonitrile, 10ml Price on request 73395 2,6-Dinitro-4-(trifluoromethyl)phenol Price on request