Trimethoprim, 100 µg/ml, Methanol, 1ml Back Catalog number: 679824 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674458 Ethoxyquin HCl, 250mg Price on request X9043 Chloroform Price on request D295700 4-O-Desmethyl 4-O-Ethyl Trimethoprim, 25mg Price on request