Trimethoprim Back Catalog number: 72605 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8533-100G Wheat Flour, Ochratoxin A, 2. 7+/- 1.0µg/kg, Solvent-, Unit 100g, # of units-1, Cas.no. Price on request 96528 Nordiazepam Price on request 8779.14-10MG Di-n-propyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 131-16-8 Price on request