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Methods for the analysis of vitamin B 12 in food Several methods have been used to determine the vitamin B 12 content in foods including microbiological assays, chemiluminescence assays, polarographic, spectrophotometric, and high-performance liquid chromatography processes
1a, the user starts the NutriPhone app on his or her smartphone and follows the step-by-step instructions as shown in Fig
Methylcobalamin is a form of vitamin B12 which is particularly recognised for its benefits to the nervous system as well as the immune system
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