共 50 条
- [43] PHOTOMETRIC DETERMINATION OF SMALL AMOUNTS OF COPPER IN BISMUTH METAL WITH DIETHYLDITHIOCARBAMIC ACID JAPAN ANALYST, 1972, 21 (09): : 1240 - &
- [46] Determination of Trace Amounts of Zirconium by Flotation - Spectrophotometric Method JOURNAL OF THE KOREAN CHEMICAL SOCIETY-DAEHAN HWAHAK HOE JEE, 2010, 54 (03): : 283 - 286
- [50] DETERMINATION OF ABSCISIC-ACID IN SMALL AMOUNTS OF PLANT-MATERIAL JOURNAL OF CHROMATOGRAPHY, 1987, 404 (02): : 346 - 351