Nicotinic acid, 250mg Back Catalog number: 680123 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2344.12-50-IO 3'-Fluoro-3,4,4',5-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 66195 2,2’,3,3’,4,4’,5,6-Octachlorobiphenyl (195) Price on request D436453 Diclofenac-13C6 Sodium Salt, 0,25mg Price on request