共 50 条
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- [42] EXTRACTION-PHOTOMETRIC DETERMINATION OF SILICON WITH FERROCENE INDUSTRIAL LABORATORY, 1977, 43 (11): : 1495 - 1497
- [43] EXTRACTION-PHOTOMETRIC DETERMINATION OF IODINE IN ROCKS ZAVODSKAYA LABORATORIYA, 1973, (07): : 774 - 776
- [44] EXTRACTION-PHOTOMETRIC DETERMINATION OF PHENOL IN DIPHENYLOLPROPANE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1975, 30 (10): : 1729 - 1730
- [45] EXTRACTION-PHOTOMETRIC DETERMINATION OF CADMIUM WITH BROMOBENZTHIAZOLYLAZOCRESOL ZHURNAL ANALITICHESKOI KHIMII, 1971, 26 (08): : 1493 - +
- [46] EXTRACTION-PHOTOMETRIC DETERMINATION OF PRIMARY AMINES ZHURNAL ANALITICHESKOI KHIMII, 1973, 28 (10): : 2063 - 2065
- [47] EXTRACTION-PHOTOMETRIC DETERMINATION OF ACCELIDINE AND OXYLIDINE KHIMIKO-FARMATSEVTICHESKII ZHURNAL, 1977, 11 (07): : 138 - 142
- [48] EXTRACTION-PHOTOMETRIC DETERMINATION OF GOLD IN ORES INDUSTRIAL LABORATORY, 1976, 42 (10): : 1497 - 1498
- [49] SELECTIVE SPECTRO-PHOTOMETRIC AND EXTRACTION-PHOTOMETRIC DETERMINATION OF VANADIUM(V) AND MOLYBDENUM(VI) IN ALLOYS AND STEELS INDUSTRIAL LABORATORY, 1985, 51 (01): : 22 - 23
- [50] SELECTIVE EXTRACTION-PHOTOMETRIC DETERMINATION OF MOLYBDENUM(V) EMPLOYING N-HYDROXY-N-PARA-CHLOROPHENYL-N'-(2-METHYL-4-CHLOROPHENYL)BENZAMIDINE HYDROCHLORIDE IN THE PRESENCE OF THIOCYANATE FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1979, 295 (05): : 415 - 415