Trimethoprim, >99%, 1g Back Catalog number: 92131-1G Availability: In the manufacturer's stock Price on request - + Recommended BDE-85 2,2',3,4,4'-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 0685.29-100-IO (24S)-24-Ethyl-3,5-cyclocholest-22-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request FBSA-I Perfluoro-1-butanesulfonamide , 1.2ml x 50ug/ml, isopropanol Price on request