共 50 条
- [1] EXTRACTION-PHOTOMETRIC DETERMINATION OF IRON IN COPPER-ALLOYS AND COPPER IN STEELS AFTER BENZOIC-ACID EXTRACTION BY CHLOROFORM SOLUTION, CONTAINING AMINES UKRAINSKII KHIMICHESKII ZHURNAL, 1974, 40 (12): : 1333 - 1335
- [2] EXTRACTION-PHOTOMETRIC DETERMINATION OF PHOSPHORUS IN STEELS, FERROALLOYS, ZIRCONIUM ZAVODSKAYA LABORATORIYA, 1973, 39 (08): : 930 - 931
- [3] EXTRACTION-PHOTOMETRIC DETERMINATION OF COPPER IN WATERS JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1982, 37 (10): : 1470 - 1471
- [4] EXTRACTION-PHOTOMETRIC DETERMINATION OF TITANIUM AFTER ITS SEPARATION FROM CHROMIUM, COBALT AND NICKEL BY CHLOROFORM SOLUTION OF BROMOBUTYRIC ACID CONTAINING 1-PHENYL-4-METHYLPYRAZOLON-5 UKRAINSKII KHIMICHESKII ZHURNAL, 1976, 42 (07): : 747 - 749
- [5] EXTRACTION-PHOTOMETRIC DETERMINATION OF GOLD IN BLACK COPPER ZHURNAL ANALITICHESKOI KHIMII, 1970, 25 (08): : 1471 - +
- [6] Extraction-photometric determination of N′,N′-dialkylbenzhydrazides as its complexes with copper Journal of Analytical Chemistry, 2010, 65 : 814 - 815
- [8] EXTRACTION-PHOTOMETRIC DETERMINATION OF ERYTHROMYCIN WITH ACID DYES JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1981, 36 (03): : 375 - 378
- [9] EXTRACTION-PHOTOMETRIC DETERMINATION OF ARSENIC IN PHOSPHORIC-ACID AND ITS SALTS INDUSTRIAL LABORATORY, 1976, 42 (07): : 1031 - 1032
- [10] EXTRACTION-PHOTOMETRIC DETERMINATION OF BISMUTH IN PRESENCE OF COPPER AND NICKEL INDUSTRIAL LABORATORY, 1968, 34 (12): : 1746 - &