共 50 条
- [1] The colorimetric determination of cobalt, nickel, iron and copper ZEITSCHRIFT FUR ANORGANISCHE CHEMIE, 1914, 86 (04): : 341 - 357
- [6] SPECTROPHOTOMETRIC DETERMINATION OF NICKEL COBALT COPPER IRON AND ZINC IN NIOBIUM ZEITSCHRIFT FUR ANALYTISCHE CHEMIE FRESENIUS, 1968, 233 (01): : 14 - +
- [8] Polarographic determination of nickel and cobalt - Simultaneous determination in presence of iron, copper, chromium, and manganese, and determination of small amounts of nickel in cobalt compounds INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0077 - 0080
- [10] ASSAY OF COPPER, IRON, COBALT, NICKEL AND MANGANESE IN BIOLOGICAL SAMPLES OF PLANT ORIGIN KOSMICHESKAYA BIOLOGIYA I MEDITSINA, 1972, 6 (04): : 83 - &