| 1. | Iron ores - methods for determination of copper content
铁矿石.铜含量的测定方法 |
| 2. | Paper , board and pulp - determination of copper content
纸浆纸和纸板铜含量的测定法 |
| 3. | Determination of copper content - electrolytic grarmetric method
电解重量法测定铜量 |
| 4. | Paper , board and pulp - determination of copper content
纸浆纸和纸板铜含量的测定法 |
| 5. | Manganese ores - method for determination of copper content
锰矿石.铜含量测定方法 |
| 6. | Determination of copper content of milk and milk products
乳及乳制品中铜含量的测定 |
| 7. | Iron and steel - methods for determination of copper content
钢铁.铜含量的测定方法 |
| 8. | Antimony trioxide - determination of copper content
三氧化二锑化学分析方法铜量的测定 |
| 9. | Crude gold - determination of copper content - iodometric method
碘量法测定铜量 |
| 10. | The ddtc photometric method for the determination of copper content
铜试剂光度法测定铜量 |
