T/SZAT 0008-2018 Detection of multiple plant growth regulators in fruits and vegetables using liquid chromatography tandem mass spectrometry
T/SZAT 0008-2018 Detection of multiple plant growth regulators in fruits and vegetables using liquid chromatography tandem mass spectrometry
Basic Information
Scope
Scope: This standard applies to the determination of a variety of plant growth regulators (Bromoxynil, Chlormequat, Indole-3-Acetic Acid, Trans-Zeatin, Gibberellic Acid, 4-Chloro-Indole Acetic Acid, 6-Furfuryl Aminopurine, 3-Indole Propionic Acid, Jasmonic Acid, 6-Benzyl Adenine, Simazine, Aminoethoxyphenol, Thiamethoxam, Chlorpyrifos, Methyl Chlorophenylate, Indolyl Acetate, Paclobutrazol, Fludioxonil, Abamectin, Salicylic Acid, 4-Chlorophenoxy Acetic Acid, Abscisic Acid, and 2,4-D) in fruits and vegetables by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The detection limits of this method are as follows: - Three plant growth regulators (Aminoethoxyphenol, Thiamethoxam, and Chlorpyrifos) are 0.01 mg/kg. - Six plant growth regulators (Trans-Zeatin, 6-Furfuryl Aminopurine, 6-Benzyl Adenine, Fludioxonil, Indolyl Acetate, Paclobutrazol, Fludioxonil, and Abamectin) are 0.015 mg/kg. - Fifteen plant growth regulators (Bromoxynil, Chlormequat, Indole-3-Acetic Acid, Gibberellic Acid, 4-Chloro-Indole Acetic Acid, 3-Indole Propionic Acid, Jasmonic Acid, Simazine, Methyl Chlorophenylate, Indolyl Acetate, Paclobutrazol, Fludioxonil, Abamectin, Salicylic Acid, 4-Chlorophenoxy Acetic Acid, Abscisic Acid, and 2,4-D) are 0.060 mg/kg. Main technical content: Detection of a variety of plant growth regulators in fruits and vegetables by liquid chromatography-tandem mass spectrometry (LC-MS/MS).