GA/T 1627-2019Forensic sciences - Examination methods for four phenoxyacid herbicides including 2, 4-D in biological samples - GC and GC-MS (English PDF)

GA/T 1627-2019 is the English-translated version of 法庭科学 生物检材中2,4-D等四种苯氧羧酸类除草剂检验 气相色谱和气相色谱-质谱法.

GA/T 1627-2019 — This standard stipulates 2,4-D (2,4-dichlorophenoxyacetic acid, 2,4-) in forensic scientific biological materials (blood, urine, liver, kidney, stomach and stomach contents, etc.)

Drops), 2,4-DP[2-(2,4-dichlorophenoxy)-propionic acid, also known as 2,4-drop propionic acid], MCPA (4-chloro-2-methyl-phenoxyacetic acid, Also known as 2 A 4 chlorine) and MCPP [2-(4-chloro-2-methyl-phenoxy)-propionic acid, also known as 2 methyl 4 chlorophenoxypropionic acid] Gas Chromatography (GC) of four phenoxycarboxylic acid herbicides Quantitative test method and gas chromatography-mass spectrometry (GC-MS) qualitative and quantitative test method.

This standard applies to qualitative and quantitative analysis of 2,4-D, 2,4-DP, MCPP, and MCPA in forensic biological samples. its the qualitative and quantitative analysis of 2,4-D, 2,4-DP, MCPP and MCPA in his suspicious samples can be used for reference.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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