Dimetridazole-2-hydroxy, 50mg Back Catalog number: 676444 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681167 N,N-Dimethylcarbanilide, 25mg Price on request MI524-100 Powder reagents for total chlorine (100 tests) Price on request 93595 EPA Method 8141 Standard Price on request