共 50 条
- [1] EXTRACTION-PHOTOMETRIC DETERMINATION OF COPPER IN WATERS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (10): : 1470 - 1471
- [2] EXTRACTION-PHOTOMETRIC DETERMINATION OF GOLD IN BLACK COPPER ZHURNAL ANALITICHESKOI KHIMII, 1970, 25 (08): : 1471 - +
- [3] DIFFERENTIAL EXTRACTION-PHOTOMETRIC METHOD OF COPPER DETERMINATION IN BRONZES AND BRASSES. Soviet progress in chemistry, 1984, 50 (06): : 56 - 57
- [4] EXTRACTION-PHOTOMETRIC DETERMINATION OF BISMUTH IN PRESENCE OF COPPER AND NICKEL INDUSTRIAL LABORATORY, 1968, 34 (12): : 1746 - &
- [5] EXTRACTION-PHOTOMETRIC DETERMINATION OF COPPER IN NATURAL-WATERS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1981, 36 (02): : 163 - 167
- [6] EXTRACTION-PHOTOMETRIC DETERMINATION OF IRON IN COPPER-ALLOYS UKRAINSKII KHIMICHESKII ZHURNAL, 1987, 53 (10): : 1069 - 1071
- [7] EXTRACTION-PHOTOMETRIC DETERMINATION OF VANADIUM USING 2-HYDROXY-5-METHYLBENZYLDIAMINODIETHYLENAMINE IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 1992, 35 (07): : 34 - 36
- [9] EXTRACTION-PHOTOMETRIC DETERMINATION OF TOXIC AROMATIC HYDROXY COMPOUNDS IN WATER JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1980, 35 (09): : 1182 - 1184
- [10] EXTRACTION-PHOTOMETRIC DETERMINATION OF MN(II) WITH ISOPHTALDIHYDROXAMIC ACID ANALYTICAL LETTERS PART A-CHEMICAL ANALYSIS, 1983, 16 (17-1): : 1449 - 1455