Trimethoprim, certified, 0.25g Back Catalog number: C17875000 Availability: In the manufacturer's stock Price on request - + Recommended 12153.3-100-ME 2-Chloropropene,100 µg/mL,MeOH,1mL, Price on request 1,3-DPMA 1,3-Dechlorane Plus® Mono adduct, 1.2ml x 50ug/ml, toluene Price on request 674611 D7-Benzyldimethyltetradecylammonium chloride, 10mg Price on request