Determination of Loganin in Qiju Dihuang Pills by Near-Infrared Spectroscopy Technique
2013 ◽
Vol 807-809
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pp. 1978-1983
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Keyword(s):
To establish a rapid analytical method for Loganin in Qiju Dihuang Pills (condensed) by Near-infrared Diffuse Reflectance Technique. Collecting NIR spectra by NIR Diffuse Reflectance Spectroscopy, the partial least square calibration model was built. The correlation coefficients (R2) and the root-mean-square error of cross-validation (RMSECV) were 0.99764 and 0.09340, respectively. In the external validation,coefficients of determination (r2) between NIRS and HPLC values was 0.97348,the root-mean-square error of prediction (RMSEP) was 0.08491. The results showed that the method was rapid, accurate, and could be applied to the fast determination of Loganin in Qiju Dihuang Pills (condensed).
2014 ◽
Vol 912-914
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pp. 374-377
2013 ◽
Vol 807-809
◽
pp. 1972-1977
2012 ◽
Vol 8
(4)
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Keyword(s):
2013 ◽
Vol 807-809
◽
pp. 2085-2091
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Analysis of sorghum content in corn–sorghum flour bioethanol feedstock by near infrared spectroscopy
2020 ◽
Vol 28
(5-6)
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pp. 267-274
2015 ◽
Vol 29
(3)
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pp. 275-282
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