| 新型钙离子选择电极的研制 |
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| 引用本文： | 郭刚军. 新型钙离子选择电极的研制[J]. 第一军医大学分校学报, 1995, 0(1) |
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| 作者姓名： | 郭刚军 |
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| 作者单位： | 广州医学高等专科学校化学教研室!广州510315 |
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| 摘 要： | 羟基磷灰石[Ca_(10)(PO_4)_6(OH)_2]为活性材料的钙离于选择电极,容易制作,重现性和稳定性好,适宜pH范围较宽,具有较好选择性,线性范围为1.1×1O~(-1)～1×10~(-5)mol/L,用于钙离子测定结果令人满意。
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| 关 键 词： | 羟基磷灰石 离子选择电极 钙离子 |
Development of a new alcium ion selective electrode |
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| Guo Gangjun. Development of a new alcium ion selective electrode[J]. Journal of Branch Campus of the First Military Medical University, 1995, 0(1) |
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| Authors: | Guo Gangjun |
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| Abstract: | The Calcium Ion.selective electrode baaed on hydroxyapatite as active material can be prepared easily. The electrode gives good reproducibility, stability and selectivity. Using the electrode the calcium ion can be determined with a linear range of 1x 10-5~1.1 x10-1mol/L and a wide operable pH range. The measuring results are satisfactory. |
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| Keywords: | Hydroxyapatite Ion selective eletrode Calcium |
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