Ceftazidime Pentahydrate, 500mg Back Catalog number: C244100 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 680149 2-Butanone, 5ml Price on request 8423.10-100-AN Pyrazon, 100µg/mL, Solvent-acetonitrile, Unit 1.1mL, # of units-1, Cas.no. 1698-60-8 Price on request 681198 2-(2-Chlorobenzylidene)malononitrile, 100mg Price on request