Putrescine dihydrochloride, 1000mg Back Catalog number: 682841 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98913 1-Chlorooctadecane Price on request 681365 Carbamazepine, 100mg Price on request 673452 Thiacloprid, 10.0µg/ml, Acetonitrile, 10ml Price on request