Results 31 to 40 of about 100,792 (189)

Effect of a mixture of caffeine and nicotinamide on the solubility of vitamin (B2) in aqueous solution [PDF]

open access: yes, 2006
The effect of caffeine (CAF) and nicotinamide (NMD) on the solubility of a vitamin B2 derivative (FMN) has been evaluated for mixtures containing either a single hydrotrope (CAF or NMD) or the two hydrotropes simultaneously.
A.A. Hernandez Santiago   +22 more
core   +1 more source

Effect of Taka-diastase on the detection of vitamin B2 in beverages

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveTo investigate and analyze the effect of Taka-diastase used for the detection of vitamin B2 (source of riboflavin-5'-sodium phosphate) on the results of the tested sample.MethodsAccording to the requirements of the national standard method GB ...
ZHAO Jiawei   +3 more
doaj   +1 more source

Presence and stability of B complex vitamins in bee pollen using different storage conditions [PDF]

open access: yes, 2013
This study has the objective of evaluating the stability of B complex vitamins and its vitamers, for a period of 1 year of storage. The pollen samples were stored under room temperature (with and without light) and frozen.
Almeida-Muradian, Ligia Bicudo   +3 more
core   +1 more source

Determination of Vitamin B2 Content in Black, Green, Sage, and Rosemary Tea Infusions by Capillary Electrophoresis with Laser-Induced Fluorescence Detection

open access: yesBeverages, 2018
Vitamin B2, also known as riboflavin (RF) is an essential micronutrient for human health and must be obtained from dietary sources. Plants biosynthesize riboflavin and are important dietary sources of vitamin B2 for humans.
Filiz Tezcan, F. Bedia Erim
doaj   +1 more source

Associations between dietary added sugar intake and micronutrient intake: a systematic review [PDF]

open access: yes, 2007
Original article can be found at: http://journals.cambridge.org/ Copyright The Authors. DOI: 10.1017/S0007114507617206There is increasing concern that high intakes of added sugars might compromise intakes of micronutrients.
Bowman   +8 more
core   +1 more source

Study on Fluorescence Spectra of Thiamine and Riboflavin

open access: yesMATEC Web of Conferences, 2016
This paper presents the intrinsic fluorescence characteristics of vitamin B1 and vitamin B2 with 3D fluorescence Spectrophotometer. Three strong fluorescence areas of vitamin B2 locate at λex/λem=270/525nm, 370/525nm and 450/525nm and one fluorescence ...
Yang Hui   +5 more
doaj   +1 more source

Development of ic-ELISA and lateral-flow immunochromatographic strip for detection of vitamin B2 in an energy drink and vitamin tablets

open access: yesFood and Agricultural Immunology, 2018
Vitamin B2 (riboflavin) is a water-soluble vitamin that has important roles in human health. In this study, we developed a sensitive and specific monoclonal antibody-based indirect competitive enzyme-linked immunosorbent assay (ic-ELISA) and lateral-flow
Lu Zeng   +4 more
doaj   +1 more source

Evaluation and comparison of vitamin profiles of selected traditional rice and yams grown in Sri Lanka

open access: yesTropical Agricultural Research, 2019
The current study was designed to evaluate and compare the vitamin composition of selected traditional and improved rice varieties and four Dioscorea spp. commonly grown and consumed in Sri Lanka.
W. M. A. A. Kulasinghe   +4 more
doaj   +1 more source

Alternatives for the substitution of synthetic vitamin B2 or vitamin B2 produced from GMOs [PDF]

open access: yes, 2011
Today in conventional food and feed production added vitamin B2 is produced almost exclusively from a GMO,1 namely the genetically modified Bacillus subtilis.
Früh, Barbara   +2 more
core  

Vitamin B2: Riboflavin

open access: yes
Jennifer Donais, Kadakkal Radhakrishnan
openaire   +2 more sources

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