T/SATA 0008-2018 The detection of multiple plant growth regulators in fruits and vegetables using liquid chromatography tandem mass spectrometry

Scope

This standard is applicable to the determination of multiple plant regulators (chloridazon, paclobutrazol, 3-indoleacetic acid, trans-zeatin, gibberellic acid, 4-chloro-indoleacetic acid, 6-furfurylaminopurine, 3-indolylacetic acid, jasmonic acid, 6-benzyladenine, Simazine, aminoethoxyphenol, thidiazuron, atrazine, chlorpyrifos, methyl parathion, indoxacarb, prohexadione-calcium, paclobutrazol, chloridazon, and thidiazuron) in fruits and vegetables by liquid chromatography-tandem mass spectrometry. The detection limits of this method are as follows: for three plant regulators (aminoethoxyphenol, thidiazuron, and chlorpyrifos), the detection limit is 0.01 mg/kg; for six plant regulators (trans-zeatin, 6-furfurylaminopurine, 6-benzyladenine, atrazine, indoxacarb, prohexadione-calcium), the detection limit is 0.015 mg/kg; and for the remaining 15 plant regulators (chloridazon, paclobutrazol, 3-indoleacetic acid, gibberellic acid, 4-chloro-indoleacetic acid, 3-indolylacetic acid, jasmonic acid, Simazine, methyl parathion, thidiazuron, atrazine, chlorpyrifos, methyl parathion, indoxacarb, prohexadione-calcium), the detection limit is 0.060 mg/kg.

Development Information

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