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  4. Standard "GB 31656.26-2026"
Standard GB 31656.26-2026 1.1.2026 preview

GB 31656.26-2026

(National Food Safety Standard - Determination of benzoylurea drug residues in aquatic products - Liquid chromatography-tandem mass spectrometry)

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STANDARD published on 1.1.2026


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The information about the standard:

Designation standards: GB 31656.26-2026
Publication date standards: 1.1.2026
SKU: NS-1276918
Country: Chinese technical standard
Category: Technical standards GB

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Latest update: 2026-11-13 (Number of items: 2 209 336)
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