Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Reducing and Nonreducing Sugars

Basic Protocol Determination of Reducing and Nonreducing Sugars Using the Phenol-Sulfuric Acid Assay... [Pg.651]

DETERMINATION OF REDUCING AND NONREDUCING SUGARS USING THE PHENOL-SULFURIC ACID ASSAY... [Pg.653]

Know the meaning of glycosidic bond, reducing and nonreducing sugar, aldaric acid, aldonic acid, alditol. [Pg.294]

There are many publications and comprehensive handbooks on the thin-layer chromatography (TLC) of carbohydrates (e.g., Refs. 1 and 2). The reason is their great importance in life science and the great diversity of cases monosaccharide, disaccharide, trisaccharide, oligosaccharide, polysaccharide, aldose, ke-tose, triose, tetrose, pentose, hexose, as well as reducing and nonreducing sugars. In addition, when extracted from natural products or produced by fermentation, carbohydrates are accompanied by many impurities. That is why separation methods are used predominantly for their analysis. [Pg.310]

Which test do you regard as the most reliable for distinguishing reducing from nonreducing sugars, and which for differentiating an a-ketol from a simple aldehyde ... [Pg.447]

The necessity for corrosive acids in the analytical system is a serious drawback of all methods of this type when utilized in automated LC systems. Nevertheless, postcolumn derivatization based on these principles remains important because it allows the simultaneous analysis of reducing and nonreducing carbohydrates. Most of the noncorrosive reagents that are used under neutral or mildly alkaline conditions (discussed next) are applicable only to reducing sugars. [Pg.429]

See other pages where Reducing and Nonreducing Sugars is mentioned: [Pg.196]    [Pg.177]    [Pg.177]    [Pg.65]    [Pg.653]    [Pg.15]    [Pg.1048]    [Pg.440]    [Pg.442]    [Pg.716]    [Pg.23]    [Pg.392]    [Pg.941]    [Pg.941]    [Pg.498]    [Pg.1048]    [Pg.1048]    [Pg.498]    [Pg.196]    [Pg.177]    [Pg.177]    [Pg.65]    [Pg.653]    [Pg.15]    [Pg.1048]    [Pg.440]    [Pg.442]    [Pg.716]    [Pg.23]    [Pg.392]    [Pg.941]    [Pg.941]    [Pg.498]    [Pg.1048]    [Pg.1048]    [Pg.498]    [Pg.476]    [Pg.268]    [Pg.288]    [Pg.476]    [Pg.838]    [Pg.1120]    [Pg.147]    [Pg.80]    [Pg.357]    [Pg.125]    [Pg.272]    [Pg.272]    [Pg.256]    [Pg.256]    [Pg.1116]    [Pg.430]    [Pg.170]    [Pg.294]    [Pg.1441]    [Pg.90]    [Pg.256]    [Pg.308]   


SEARCH



Nonreducing

Reducing sugar

Sugars nonreducing

© 2024 chempedia.info