Piperazine Back Catalog number: 9350.4-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 682216 Metribuzin-desamino-diketo, 100 μg/ml, Acetonitrile, 1ml Price on request 675504 Fenamiphos-sulfoxide, 10 µg/ml, Acetonitrile, 10 Price on request 0420.17-150-CYX10 n-Heptadecane, ?13C: - 25.72, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-78-7 Price on request