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International Scholarly Research Notices
Table of Contents
International Scholarly Research Notices
/
2014
/
Article
/
Tab 3
/
Research Article
Development and Validation of HPTLC Method for Simultaneous Estimation of Diosgenin and Quercetin in Fenugreek Seeds (
Trigonella foenum-graceum
)
Table 3
Precision by the proposed HPTLC method for diosgenin and quercetin.
Compound
Concentration
(ng per band )
Precision, as RSD (%)
Intraday
Interday
Quercetin
200
0.96
1.10
400
1.04
0.80
900
0.82
1.06
Diosgenin
100
1.27
0.96
250
1.15
1.30
450
1.14
0.96