What question did this study set out to answer?

To develop and validate a rapid, high-throughput normal-phase HPLC-ELSD method for separating and quantifying major sugars in soybean tissues.

July 1, 2015Chromatography Research InternationalOpen Access

A Simple Analytical Method for High-Throughput Screening of Major Sugars from Soybean by Normal-Phase HPLC with Evaporative Light Scattering Detection

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Authors

BVBabu ValliyodanLincoln University - Missouri HSHaiying ShiShanghai Ocean University HNHenry T. NguyenHebei Agricultural University

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Implication

Method validation study demonstrates rapid quantification of seven major sugars in soybean tissues, highlighting high-throughput capacity for crop genetic screening.

Key Points

To develop and validate a rapid, high-throughput normal-phase HPLC-ELSD method for separating and quantifying major sugars in soybean tissues.
Separated and quantified seven sugars (glucose, galactose, fructose, sucrose, melibiose, raffinose, and stachyose) using normal-phase HPLC coupled with evaporative light scattering detection (ELSD).
Programmed a gradient elution utilizing pure water as mobile phase A and an acetonitrile-acetone mixture (75:25 v/v) as mobile phase B, with a total run time under 20 minutes.
Validated the analytical method for detection limit, calibration range, and intraday and interday repeatability across more than 5,000 soybean samples.
Achieved baseline separation and quantification of all seven target sugars within a single chromatographic run lasting under 20 minutes.
Successfully processed more than 5,000 soybean samples to profile natural genetic variation in sugar content and composition across seeds and tissues.

Cite This Study

Valliyodan et al. (2015) studied this question.

synapsesocial.com/papers/6aa779ac17188a6a2644b034 https://doi.org/10.1155/2015/757649

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Implication

Method validation study demonstrates rapid quantification of seven major sugars in soybean tissues, highlighting high-throughput capacity for crop genetic screening.

A Simple Analytical Method for High-Throughput Screening of Major Sugars from Soybean by Normal-Phase HPLC with Evaporative Light Scattering Detection

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Implication

Key Points

Cite This Study

A Simple Analytical Method for High-Throughput Screening of Major Sugars from Soybean by Normal-Phase HPLC with Evaporative Light Scattering Detection

Discussion

Member takes

Implication

Key Points

Cite This Study

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