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The deep understanding of any system is critically dependent on chemical measurements and analytical chemistry is the science that provides new techniques, methods, and procedures for doing accurate a...
Analytical ingredient content and variability of adult multivitamin/mineral products: national estimates for the Dietary Supplement Ingredient Database
dietary supplement reference material multivitamins sampling plan,
2018/11/13
Background: Multivitamin/mineral products (MVMs) are the dietary supplements most commonly used by US adults. During manufacturing, some ingredients are added in amounts exceeding the label claims to ...
Analytical and aroma profiles of Slovak and South African meads
mead honey wine fermentation volatile compounds
2014/2/25
The basic analytical parameters and aroma compounds of three Slovak and two South African meads were summarised. The ethanol concentration of the Slovak meads was about 13.5% (v/v), the residual sugar...
Analytical and Preparative Methods for Purification of Antibodies
monoclonal and polyclonal antibodies IgG IgM purification
2009/3/20
Monoclonal and polyclonal antibodies play a key role in medicine as well as in analytical biotechnology. After being used predominantly for analytical purposes over the last 20 years, the number of th...
Improved Analytical Precision of 1,4-Dihydroxy-2-naphthoic Acid by High Performance Liquid Chromatography Using Dithiothreitol as Mobile Phase Additive
1,4-dihydroxyl-2-naphtoic acid (DHNA) HPLC analysis dithiothreitol (DTT) mobile phase additive
2010/2/3
1,4-dihydroxyl-2-naphtoic acid (DHNA) is a bifidogenic growth stimulator from Propionibacterium freudenreichii. According to a method described earlier, the peak area of DHNA measured by a high-perfor...