GB 7300.308-2025
饲料添加剂 第3部分:矿物元素及其络(螯)合物 苏氨酸锌螯合物
Feed additives—Part 3: Minerals and their complexes (or chelates) —Zinc threoninate chelate
- 实施日期
- 2026-07-01
- ICS 分类
- 65.120
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB 7300.308-2025
Feed additives—Part 3: Minerals and their complexes (or chelates) —Zinc threoninate chelate
GB 7300.307-2025
Feed additives—Part 3: Minerals and their complexes (or chelates)—Zinc glycinate complex
GB 7300.306-2025
Feed additive—Part 3: Minerals and their complexes (or chelates)—Chromium nicotinate
GB 7300.505-2025
Feed additives—Part 5:Live microorganisms—Bacillus coagulans
GB 7300.804-2025
Feed additives—Part 8:Preservatives,mildew and acidity regulators—Benzoic acid
GB 7300.803-2025
Feed additives—Part 8: Preservatives ,mildew preventives and acidity regulators—Ammonium chloride
GB 7300.1301-2025
Feed additives—Part 13:Others—Bile acid
GB 7300.404-2025
Feed additives—Part 4:Enzymes—β-Mannanase
GB/T 45643-2025
Determination of isothiazolinone compounds in feeds—Liquid chromatography-tandem mass spectrometry
GB/T 45208-2025
Determination of paprika red in feeds—High performance liquid chromatography
GB/T 45200-2025
Determination of neohesperidin dihydrochalcone in feeds—High performance liquid chromatography
GB/T 17812-2025
Determination of vitamin E in feeds—High performance liquid chromatography
GB/T 17818-2025
Determination of vitamin D3 in feeds—High-performance liquid chromatography
GB/T 6433-2025
Determination of crude fat in feeds
GB/T 45104-2024
Determination of gross energy of feeds—Bomb calorimetric method
GB/T 44965-2024
Determination of β-apo-8'-carotenoic acid ethyl ester in feeds—High performance liquid chromatography
GB/T 17817-2024
Determination of vitamin A in feeds—High performance liquid chromatography
GB/T 44967-2024
General rule of feed enzyme preparation
GB/T 45033-2024
Determination of Candida utilis in microbial feed additives
GB/T 44740-2024
Determination of chlorphenamine and bromphenamine in feeds—Liquid chromatography-tandem mass spectrometry