GB/T 17819-2017
ActiveDetermination of vitamin B12 in additive premix—High performance liquid chromatography
添加剂预混合饲料中维生素B12的测定 高效液相色谱法
Application Summary AI generated
This standard specifies the high-performance liquid chromatography (HPLC) method for determining vitamin B12 content in additive premixes. It is applied in the feed industry for quality control and regulatory compliance, ensuring accurate measurement of vitamin B12 in concentrated feed additives. The method is used by testing laboratories and feed manufacturers to verify product specifications and prevent under- or over-supplementation.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.