Piperazine Back Catalog number: 9350.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 683040 Acetamiprid-N-desmethyl, 100 µg/ml, Acetonitrile, Price on request 8529.27-100-AN Verruculogen, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 12771-72-1 Price on request H669500 Homovanillic Acid, 50mg Price on request