| 1. | Study of the colour reaction of cu with cas ctmab and o - phenanthrolin 邻菲罗啉显色反应的研究 |
| 2. | Study on the color reaction of polycomplex of al cas ni phen 邻菲罗啉混合多核配合物显色反应的研究 |
| 3. | Vanadium - determination of iron content - phenanthrline spectrophotometric method 邻菲罗啉光度法测定铁量 |
| 4. | The o - phenanthroline spectrophotometric method for the determination of iron content 邻菲罗啉分光光度法测定铁量 |
| 5. | Rubber - determination of iron content - 1 , 10 - phenanthroline photometric method 橡胶中铁含量的测定1 , 10 -菲罗啉光度法 |
| 6. | Vanadium - determination of iron content - phenanthroline spectrophotometric method 钒化学分析方法邻菲罗啉光度法测定铁量 |
| 7. | Phase states and catalytic activities of catalytic system with fecl3 - al isobutyl 3 - phenanthroline 邻菲罗啉催化体系的相态和催化活性 |
| 8. | Water quality - determination of copper - 2 , 9 - dimethyl - 1 , 10 - phenanthroline spectrophotometric method 水质铜的测定2 , 9 -二甲基- 1 , 10 -菲罗啉分光光度法 |
| 9. | Limestone for chemical industry - determination of iron content - phenanthroline spectrophotometric method 化工用石灰石中铁含量的测定邻菲罗啉分光光度法 |
| 10. | Sodium hydroxide for industrial use - determination of iron content - 1 , 10 - phenanthroline photometric method 工业用氢氧化钠铁含量的测定1 , 10 -菲罗啉分光光度法 |