共 50 条
- [1] EXTRACTION-POLAROGRAPHIC DETERMINATION OF INDIUM AND COPPER IN SPHALERITES ZAVODSKAYA LABORATORIYA, 1974, 40 (03): : 250 - 252
- [2] VANADIUM DETERMINATION IN FERRONICKEL BY THE EXTRACTION-POLAROGRAPHIC METHOD IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1983, 26 (12): : 1426 - 1428
- [3] EXTRACTION-POLAROGRAPHIC DETERMINATION OF MICROGRAM AMOUNTS OF NICKEL ZHURNAL ANALITICHESKOI KHIMII, 1973, 28 (01): : 123 - 126
- [4] EXTRACTION-POLAROGRAPHIC DETERMINATION OF NICKEL WITH MONOTHIOTHENOYLTRIFLUOROACETONE IN TOLUENE FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 295 (04): : 271 - 271
- [5] EXTRACTION-POLAROGRAPHIC DETERMINATION OF STYRENE AND METHYL-METHACRYLATE IN INDUSTRIAL-WASTE WATERS ZAVODSKAYA LABORATORIYA, 1974, 40 (01): : 28 - 29
- [6] EXTRACTION-POLAROGRAPHIC DETERMINATION OF URANIUM BY MEANS OF PETROLEUM SULFOXIDES JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (01): : 44 - 46
- [8] EXTRACTION-POLAROGRAPHIC DETERMINATION OF FREE POLYOXYETHYLENE GLYCOLS IN OXYALKYLATES FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1982, 311 (07): : 698 - 698
- [9] EXTRACTION-POLAROGRAPHIC DETERMINATION OF MERCURY USING THE ZINC DIBUTYLDITHIOPHOSPHATE REAGENT INDUSTRIAL LABORATORY, 1980, 46 (07): : 640 - 641
- [10] DICHLOROMETHANE AS A SOLVENT FOR EXTRACTION-POLAROGRAPHIC DETERMINATION OF NICKEL AS ITS DIMETHYLGLYOXIMATE ANALYTICAL LETTERS PART A-CHEMICAL ANALYSIS, 1984, 17 (04): : 243 - 249