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1 AOAC2014.02:Improved_AOAC-FirstAction 2011.08 for the Analysis of Vitamin B12 in Infant Formula and Adult Pediatric Formulas First Action 2014.02(2)

2 GBT 5009.217-2008淇濆仴椋熷搧涓?/span>缁寸敓绱燑/span>B12鐨勬祴瀹氬浗鏍囨柟娉曘€?/span>

3缁寸敓绱燑/span>B12鍥綋鏍囧噯TNAIA048-2021鍔熻兘鎬чギ鏂欎腑缁寸敓绱燑/span>B12鐨勬祴瀹氭恫鐩歌壊璋包/span>-璐ㄨ氨/璐ㄨ氨娉曘€?/span>

4 GB 541314-2010椋熷搧瀹夊叏鍥藉鏍囧噯濠村辜鍎块鍝佸拰涔冲搧涓?/span>缁寸敓绱燑/span>B12鐨勬祴瀹欬/span>