Determination of 2,6‐dichloro‐4‐nitroaniline Residues in Fruits by Electron‐Capture Gas Chromatography

Abstract
SUMMARY: A procedure for the analysis of 2,6‐dichloro‐4‐nitroaniline by electron‐capture gas chromatography is described. In this technique, samples are extracted with benzene and analyzed in a gas chromatograph without involving any additional cleanup procedures. It is applicable to a variety of stone fruits, and as low as 0.01 ppm of residue can be detected.

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