Trimethoprim Back Catalog number: 72605 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677725 Phosmet, 100 µg/ml, Cyclohexane, 1ml Price on request 684223 N-Nitrosodiethylamine, 100 µg/ml, Methanol, 5ml Price on request 684992 5-Chloro-2-hydroxybenzophenone, 250mg Price on request