4-Dodecylphenol, mixture of isomers, 250mg Back Catalog number: 677204 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8388.X-K-10W POE (4-17) tert-Octylphenol,1000 µg/mL,water,10mL, Price on request 680414 Vitamin B12 (Cyanocobalamin), 100mg Price on request 1631.10-100MG Cimetidine sulphoxide dihydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 54237-72-8 Price on request