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GB 23200.124-2026 National Food Safety Standard Determination of Three Thiadiazole Pesticides of Thiediazole Copper, Thiazole Zinc, Thiosen Copper Residues in Foods of Plant Origin - Liquid Chromatography Method
Local Title:
GB 23200.124-2026 食品安全国家标准 植物源性食品中噻菌铜、噻唑锌、噻森铜等3种农药及其代谢物残留量的测定 液相色谱法
Country/Region:
Chinese Mainland
Competent Authority:
State Administration for Market Regulation;  National Health Commission;  Ministry of Agriculture and Rural Affairs
Type:
Standard
Status:
In force
Release Date:
2026-02-12
Implementation Date:
2026-03-01
Applicable Scope:
Condiment; Fruits & vegetables; Grain & grain products; Oil & oil products; Nuts and seeds; Edible fungi and algae; Tea
Document
Language Source Title Access
ZH
Official GB 23200.124-2026 National Food Safety Standard Determination of Three Thiadiazole Pesticides of Thiediazole Copper, Thiazole Zinc, Thiosen Copper Residues in Foods of Plant Origin - Liquid Chromatography Method
GB 23200.124-2026 National Food Safety Standard Determination of Three Thiadiazole Pesticides of Thiediazole Copper, Thiazole Zinc, Thiosen Copper Residues in Foods of Plant Origin - Liquid Chromatography Method
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Summary

This standard is applicable to the determination of residues of thiediazole copper, thiazole zinc, and thiosen copper in foods of plant origin.

Contents

1 Scope

2 Normative References

3 Principle

4 Reagents and Materials

5 Apparatus and Equipment

6 Sample Preparation

7 Analytical Procedure

8 Calculation of Results

9 Precision

10 Limit Of Quantitation

User Guide