Trimethoprim Back Catalog number: 72605 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681204 (-)-Hyoscyamine, 100mg Price on request 79025 Anthracene Price on request PFDOA Perfluoro-n-dodecanoic acid, 1.2ml x 50ug/ml, methanol Price on request