Polyphenols

Overview

Polyphenols, also known as polyhydroxyphenols, are a structural class of mainly natural organic chemicals characterized by the presence of large multiples of phenol structural units. Polyphenols play an important role in the ecology of most plants, by regulating plant coloration, and also prevent microbial invasion. MtoZ Biolabs offers targeted polyphenols analysis service using ACQUITY UPLC/TripleQuad5500 (Waters/AB Sciex), which has characteristics of high accuracy, specificity, and sensitivity. We guarantee accurate analysis of polyphenols even in low abundance. With our optimized sample preparation methods, interference from high-abundance dominant metabolites can be hugely reduced, thus further increasing detecting sensitivity.

List I. Identification & quantification of anthocyanins by HPLC-UV



List II. Identification & quantification of Polyphenols by LC-MS



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