Delivery: 3 seconds (Download full-editable-PDF + Invoice). Quotation: Click GB 31614.1-2023>>Add to cart>>Quote Editable-PDF Preview (Reload if blank, scroll for next page)
See Chinese contents: GB 31614.1-2023 GB 31614.1-2023: National food safety standard - Determination of sialic acid in foods
This Standard specifies the methods for the determination of sialic acid in foods. In this Standard, Method 1 ¡°liquid chromatography - UV detection¡± is applicable to the determination of bound sialic acid in swiftlets nest and swiftlets nest products; Method 2 ¡°liquid chromatography - fluorescence detection¡± and Method 3 ¡°liquid chromatography - mass spectrometry / mass spectrometry¡± are applicable to the determination of sialic acid in liquid milk, milk powder, pastries and beverages. Method 1 - Liquid Chromatography - UV Detection
