BS ISO 20634:2015-婴儿配方奶粉和成人营养品反相高效液相色谱法（RP-HPLC）测定维生素B＜sub＞12＜/sub＞-国家数字标准馆

现行 BS ISO 20634:2015

到馆阅读

收藏跟踪

购买正版

Infant formula and adult nutritionals. Determination of vitamin B＜sub＞12＜/sub＞ by reversed phase high performance liquid chromatography (RP-HPLC) 婴儿配方奶粉和成人营养品反相高效液相色谱法（RP-HPLC）测定维生素B＜sub＞12＜/sub＞

发布日期： 2015-11-30

BS ISO 20634:2015规定了维生素B12的定量测定方法
婴儿和成人配方奶粉（粉末、即食液体和浓缩液体）
高效液相色谱法。交叉引用:ISO 5725-2:1994AOAC SMPR 2011.005购买本文件时可获得的所有现行修改件均包含在购买本文件中。

BS ISO 20634:2015 specifies a method for the quantitative determination of vitamin B12in
infant and adult formula (powders, ready-to-feed liquids and liquid concentrates) by reversed phase
high performance liquid chromatography.Cross References:ISO 5725-2:1994AOAC SMPR 2011.005All current amendments available at time of purchase are included with the purchase of this document.

分类信息

发布单位或类别：英国-英国标准学会

关联关系

研制信息

相似标准/计划/法规

BS ISO 21470-2020

Infant formula and adult nutritionals. Simultaneous determination of total vitamins B₁, B₂, B₃ and B₆. Enzymatic digestion and LC-MS/MS
婴儿配方奶粉和成人营养品同时测定总维生素B₁、B₂、B₃和B₆ 酶消化和LC-MS/MS

Infant formula and adult nutritionals — Determination of vitamin D by liquid chromatography-mass spectrometry
强化奶粉婴儿配方奶粉和成人营养 - 通过液相色谱 - 质谱法测定维生素D

BS ISO 20633-2015

Infant formula and adult nutritionals. Determination of vitamin E and vitamin A by normal phase high performance liquid chromatography
婴儿配方奶粉和成人营养品正相高效液相色谱法测定维生素E和维生素A

Infant formula and adult nutritionals — Determination of vitamin E and vitamin A by normal phase high performance liquid chromatography
婴儿配方和成人营养 - 通过正相高效液相色谱法测定维生素E和维生素A

Infant formula and adult nutritionals — Determination of trans and total (cis + trans) vitamin K1 content — Normal phase HPLC
婴幼儿配方和成人营养 - 通过正相高效液相色谱（HPLC）测定反维生素K1含量

Infant formula and adult nutritionals — Determination of vitamin B12 by reversed phase high performance liquid chromatography (RP-HPLC)
婴幼儿配方和成人营养 - 通过反相高效液相色谱（RP-HPLC）测定维生素B12

BS ISO 21446-2019

Infant formula and adult nutritionals. Determination of trans and total (cis + trans) vitamin K₁ content. Normal phase HPLC
婴儿配方奶粉和成人营养品测定反式和总（顺式+反式）维生素K₁含量正相高效液相色谱法

Infant formula and adult nutritionals — Simultaneous determination of total vitamins B1, B2, B3 and B6 — Enzymatic digestion and LC-MS/MS
婴幼儿配方和成人营养 - 通过液相色谱和串联质谱法（LC-MS/MS）测定维生素B1 B2 B3和B6含量

Infant formula and adult nutritionals — Determination of vitamin C by (ultra) high performance liquid chromatography with ultraviolet detection ((U)HPLC-UV)
婴幼儿配方和成人营养 - 通过紫外线检测（（U）HPLC-UV）的（超）高效液相色谱法测定维生素C

《国家标准化发展纲要》提出建设国家数字标准馆，推动标准化工作向数字化、网络化、智能化转型。中国标准化研究院正在全力推进国家数字标准馆建设，力争在2026年底建成“一个中心”和“一个平台”，即全球领先的标准数据资源中心，涵盖标准全生命周期的数字化、网络化、智能化研究与服务平台。

专题数据库

标准管理系统

大数据分析系统

标准智能研制系统