共 50 条
- [31] Determination of copper in industrial nickel-cobalt sulfate solutions Zavodskaya Laboratoriya. Diagnostika Materialov, 2003, 69 (11): : 22 - 23
- [34] SPECTROPHOTOMETRIC DETERMINATION OF NICKEL COBALT COPPER IRON AND ZINC IN NIOBIUM ZEITSCHRIFT FUR ANALYTISCHE CHEMIE FRESENIUS, 1968, 233 (01): : 14 - +
- [35] SPECTROPHOTOMETRIC DETERMINATION OF COPPER, NICKEL AND COBALT AFTER EXTRACTION WITH BENZOYLTRIFLUOROACETONE FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1974, 271 (04): : 286 - 286
- [37] Colorimetric determination of cobalt with terpyridyl INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 74 - 75
- [38] DETERMINATION OF IRON AND COPPER IN SOAPS (EXCHANGE OF EXPERIENCE) INDUSTRIAL LABORATORY, 1969, 35 (02): : 193 - &
- [39] COLORIMETRIC DETERMINATION OF NICKEL WITH DIMETHYLGLYOXIME INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1945, 17 (06): : 380 - 382
- [40] COLORIMETRIC DETERMINATION OF NICKEL IN BRONZES INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (01): : 51 - 52