High-performance liquid chromatographic
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P.B. Sweetser; A. Vatvars
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Article
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1976
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Elsevier Science
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English
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A HPLC assay for ABA and bound ABA is described. The method uses conventional acid-base ether extractions for partial cleanup of the plant extracts followed by Sephadex G-25 column fractionation. The ABA is separated and detected by HPLC on a 3 m x 2.1 mm i.d. column of SCX-Zipax with a uv detector.