Trimethoprim, 250mg Back Catalog number: 672980 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678058 D10-Simazine, 100 µg/ml, Acetone, 1ml Price on request 2633.27-5UG 17ß(H),21ß(H)-25,28,30-Trisnorhopane (in mixture with 2632.27 (ß alpha-)), neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 92692-42-7 Price on request 682081 N,N-Dimethylaniline, 100 µg/ml, Methanol, 5ml Price on request