Piperacillin Back Catalog number: 72236 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 685081 1,3-Diethylbenzene, 100mg Price on request ALR-052N 1-(p-Methoxyphenyl)-1-penten-3-one, 100mg Price on request MET-90B 2-Isopropyl-6-methyl-4-pyrimidinol, anal. std., 1g Price on request