Piperacillin Sodium, 1g Back Catalog number: P480008 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 1107.14-K-T 9-Nitroanthracene-d9, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 220381-38-4 Price on request 682841 Putrescine dihydrochloride, 1000mg Price on request 94168 Volatile Mix #1 Price on request