Method for measuring content of amylose in gorgon euryale seeds

The invention provides a method for measuring content of amylose in gorgon euryale seeds. By the method for measuring the content of the amylose in the gorgon euryale seeds, which is provided by the invention, a double-wavelength spectrophotometric method is applied to measure the content of the amy...

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Bibliographische Detailangaben
Hauptverfasser:	XU LIANG, CUI JINLIANG, QUE XIAOFENG, ZHENG LIQING, FANG ZHICHENG, JIN QIUPING, GAO YUE, SI WENHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention provides a method for measuring content of amylose in gorgon euryale seeds. By the method for measuring the content of the amylose in the gorgon euryale seeds, which is provided by the invention, a double-wavelength spectrophotometric method is applied to measure the content of the amylose; the measurement method is high in operability and accurate in measurement result; a deviation of a precision test relative to the standard is 1.62%; a recovery rate is between 92.00% and 103.00%. 本发明提供种芡实的直链淀粉含量的测定方法，通过本发明提供的种芡实的直链淀粉含量的测定方法，运用双波长分光光度法进行测定直链淀粉的含量，测定方法可操作性强，测定结果准确，精密度试验相对标准偏差为1.62％，回收率在92.00％～103.00％之间。