Affordable Access

Measurement of Indolebutyric Acid in Plant Tissues by Isotope Dilution Gas Chromatography-Mass Spectrometry Analysis 1

Authors
  • Ellen G. Sutter
  • Jerry D. Cohen
Publication Date
Aug 01, 1992
Source
PMC
Keywords
License
Unknown

Abstract

An internal standard, [13C][indole-2]-indole-3-butyric acid, was synthesized from indole-2[13C] and was shown to be effective for the quantitative determination of indole-3-butyric acid from plant tissue. When this standard was used along with [13C6]indole-3-acetic acid, both indolic auxins could be quantified from the same tobacco (Nicotiana tabacam) leaf sample by isotope dilution analysis using selected ion monitoring gas chromatography-mass spectrometry for detection.

Report this publication

Statistics

Seen <100 times