| 发酵液中L-丝氨酸的简易测定方法的研究 |
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| 引用本文： | 曹琼瑶.发酵液中L-丝氨酸的简易测定方法的研究[J].三峡大学学报(自然科学版),2006,28(5):469-471. |
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| 作者姓名： | 曹琼瑶 |
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| 作者单位： | 华中师范大学,化学学院,武汉,430079 |
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| 摘 要： | 利用“纸层析-分光光度法”对发酵液中的L-丝氨酸进行了定量测定,确定了L-丝氨酸定量测定条件.实验表明,该法对测定L-丝氨酸含量具有较高的准确度和精密度.而且该法操作简单、易于掌握,非常适合在L-丝氨酸生产中应用.
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| 关 键 词： | L-丝氨酸 纸层析法 分光光度法 |
| 文章编号： | 1672-948X(2006)05-0469-03 |
| 修稿时间： | 2006年8月31日 |
Study on Easy Determination Method for L-Serine in Zymotic Broth |
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| Cao Qiongyao.Study on Easy Determination Method for L-Serine in Zymotic Broth[J].Journal of China Three Gorges University(Natural Sciences),2006,28(5):469-471. |
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| Authors: | Cao Qiongyao |
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| Abstract: | The concentrations of L-serine in zymotic broth have been determined with paper chromatography and spectrophotometer.The determination conditions of L-serine have been established.The experiment shows that the method has a high accuracy and precision in the determination of L-serine.The method is also easy to operate and suitable for L-serine production. |
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| Keywords: | L-serine paper chromatography spectrophotometer |
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