Trimethoprim-13C3, 0,5mg Back Catalog number: T795616-0.5MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended O758502-1MG Oxacillin Sodium-d5 Salt, 1mg Price on request 10828.16-K-AN Penicillin G potassium salt, 1000µg/ml in Acetonitrile, 1ml Price on request P755200 Procaine Penicillin G Hydrate, 100mg Price on request