| 1. | Meat and meat products - method for determination of copper
肉与肉制品铜含量测定 |
| 2. | Manganese ores - method for determination of copper content
锰矿石.铜含量测定方法 |
| 3. | Products derived from fruit and vegetables . determination of copper content
水果和蔬菜衍生制品.铜含量测定 |
| 4. | Method for determination of copper
铜含量测定 |
| 5. | Iron ores . determination of copper content . flame atomic absorption spectrometric method
铁矿石.铜含量测定.火焰原子原子吸收光谱法 |
| 6. | Chemical analysis of steel and cast iron . determination of copper content . electrolytic method
钢和铸铁的化学分析.铜含量测定.电解法 |
| 7. | Methods of sampling and test for sodium carbonate for industrial use - determination of copper content
工业用碳酸钠取样及试验方法.第7部分:铜含量测定 |
| 8. | Methods of sampling and test for sodium hydroxide for industrial use - determination of copper content
工业用氢氧化钠取样和试验方法.第12部分:铜含量测定 |
| 9. | Chemical analysis of copper containing not less than 99 , 90 per cent copper . determination of copper
含量大于或等于百分之九十九点九的铜的化学分析.铜含量测定 |
| 10. | Methods for the analysis of nickel for use in electronic tubes and valves - determination of copper photometric method
电子管和电子阀用镍的分析方法.第6部分:铜含量测定 |
