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 METHOD OF DETERMINING BROMIDES IN NATURAL-WATERS INDUSTRIAL LABORATORY, 1993, 59 (02): : 121 - 123
- [3] Extraction-photometric determination of thallium in natural waters Khimiya i Tekhnologiya Vody, 1991, 13 (04): : 319 - 321
- [6] DETERMINATION OF COPPER IN NATURAL-WATERS AND SEDIMENTS BY EXTRACTION SPECTROPHOTOMETRIC METHOD INDIAN JOURNAL OF MARINE SCIENCES, 1982, 11 (01): : 79 - 80
- [7] EXTRACTION-PHOTOMETRIC DETERMINATION OF GOLD IN BLACK COPPER ZHURNAL ANALITICHESKOI KHIMII, 1970, 25 (08): : 1471 - +
- [9] EXTRACTION-PHOTOMETRIC DETERMINATION OF BISMUTH IN PRESENCE OF COPPER AND NICKEL INDUSTRIAL LABORATORY, 1968, 34 (12): : 1746 - &
- [10] EXTRACTION-PHOTOMETRIC DETERMINATION OF IRON IN COPPER-ALLOYS UKRAINSKII KHIMICHESKII ZHURNAL, 1987, 53 (10): : 1069 - 1071