| 微波消解法测定小麦胚芽中磷的含量 |
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| 引用本文： | 田龙,王庆林,王小立,庞振凌,杜敏华,王敏德.微波消解法测定小麦胚芽中磷的含量[J].中国粮油学报,2007,22(2):130-132. |
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| 作者姓名： | 田龙 王庆林 王小立 庞振凌 杜敏华 王敏德 |
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| 作者单位： | 南阳师范学院生命科学系,南阳,473061 |
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| 摘 要： | 用微波消解技术对小麦胚芽进行前处理,然后用磷钼蓝分光光度法测定了其磷含量。使用微波消解炉,实验结果表明:该法操作简单、试剂用量少、重现性好,用微波消解技术大大缩短了样品前处理的时间,适于食品中磷元素含量的测定。
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| 关 键 词： | 微波消解 磷 小麦胚芽 分光光度法 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006-03-09 |
Determination of Phosphorus in Wheat Embryo by Microwave Digestion-Spectrophotometry |
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| Tian Long,Wang Qinglin,Wang Xiaoli,Pang Zhenling,Du Minghua,Wang Minde.Determination of Phosphorus in Wheat Embryo by Microwave Digestion-Spectrophotometry[J].Journal of the Chinese Cereals and Oils Association,2007,22(2):130-132. |
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| Authors: | Tian Long Wang Qinglin Wang Xiaoli Pang Zhenling Du Minghua Wang Minde |
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| Abstract: | Microwave digestion technology was used for wheat embryo sample treatment before phosphorus determination by using phosphorus molybdenum blue spectrophotometry.It is indicated that adoption of microwave digestion simplifies the determination operation,reduces the reagent dosage,and greatly shortens the sample treatment time.This procedure is fit for determination of phosphorus element content in foods. |
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| Keywords: | microwave digestion phosphorus wheat embryo spectrophotometry |
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