Trimethoprim, 250mg Back Catalog number: 672980 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679116 D10-Parathion-ethyl, 100 µg/ml, Acetone, 1ml Price on request 2715.9-50-ME Perfluorononanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-95-1 Price on request M525550 rac Mono(5-carboxy-2-ethylpentyl) Phthalate, 1mg Price on request