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303-2025_Chinese: National food safety standard - Determination of Yeast β -glucan in Food (Chinese: 食品安全国家标准 食品中酵母β-葡聚糖的测定)
7-2025_Chinese: Quality requirements for starch sugar - Part 7: Trehalose (Chinese: 淀粉糖质量要求 第7部分：海藻糖)
English versions: GB/T 17642-2025
English versions: GB 10770-2025
GB/T 17817-2024 Chinese PDF (GB /T17817-2024) GB/T 18912-2024 303-2025_Chinese: National food safety standardGB T 17817 2024_Chinese: Determination of vitamin A in feeds High performance liquid chromatography (Chinese: A ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17817 2024
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