共 50 条
- [21] EXTRACTION-PHOTOMETRIC DETERMINATION OF PHENOL AND PICRIC ACID IN EACH OTHERS PRESENCE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1979, 34 (07): : 1037 - 1039
- [22] EXTRACTION-PHOTOMETRIC DETERMINATION OF IRON WITH TIRON ZHURNAL ANALITICHESKOI KHIMII, 1970, 25 (11): : 2151 - +
- [23] EXTRACTION-PHOTOMETRIC DETERMINATION OF COPPER IN WATERS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (10): : 1470 - 1471
- [24] Extraction-photometric determination of chromium in soil Zhurnal Analiticheskoi Khimii, 50 (12): : 1292 - 1295
- [25] EXTRACTION-PHOTOMETRIC DETERMINATION OF YTTRIUM IN STEEL INDUSTRIAL LABORATORY, 1976, 42 (09): : 1351 - 1352
- [26] EXTRACTION-PHOTOMETRIC DETERMINATION OF PALLADIUM WITH LUMOMAGNESONE INDUSTRIAL LABORATORY, 1980, 46 (10): : 992 - 994
- [27] EXTRACTION-PHOTOMETRIC DETERMINATION OF IODINE IN ROCKS ZAVODSKAYA LABORATORIYA, 1973, (07): : 774 - 776
- [28] EXTRACTION-PHOTOMETRIC DETERMINATION OF PHENOL IN DIPHENYLOLPROPANE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1975, 30 (10): : 1729 - 1730
- [29] EXTRACTION-PHOTOMETRIC DETERMINATION OF CADMIUM WITH BROMOBENZTHIAZOLYLAZOCRESOL ZHURNAL ANALITICHESKOI KHIMII, 1971, 26 (08): : 1493 - +
- [30] EXTRACTION-PHOTOMETRIC DETERMINATION OF SILICON WITH FERROCENE INDUSTRIAL LABORATORY, 1977, 43 (11): : 1495 - 1497