Quantitative Analysis of Choline in Milk Powder and Dietary Supplements by LC/MS Method
As an essential nutrient for the normal function of human cells, choline must be consumed in the diet. Many foods like egg, milk as well as some dietary supplements are the main sources of choline. A HPLC method with ELSD detection and HILIC separation for quantitative determination of choline in multivitamin tablet was developed recently. Here, we report a LC/MS method for quantitation of choline in milk powders and dietary supplements. The advantages of the LC/MS method include not only superior sensitivity and mass selectivity, but also faster and simpler in simple preparation.
- Content Type:
- Application
- Document Number:
- AD-0055
- Product Type:
- Liquid Chromatograph-Mass Spectrometry, Mass Spectrometry
- Keywords:
- Choline, milk powder, dietary supplements, Food and Beverages, Pharmaceutical, Life Science, LCMS-2020
- Language:
- English
- File Name:
- apo114003.pdf
- File Size:
- 117kb