Tylosin tartrate, 250mg Back Catalog number: 683379 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 32321 Hexachlorobutadiene Price on request 34271 2-Chloro-1,1,1-trifluoroethane Price on request 79325 Decafluorobiphenyl Price on request