Metronidazole Back Catalog number: 73447 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676756 Thiazafluron, 100 µg/ml, Acetonitrile, 1ml Price on request 1983.4-1G Mono-n-butyltin trichloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1118-46-3 Price on request 56130 Zinc (Zn) Price on request