Analytical Standards

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Regularly testing ensures correct UV/Vis measurement results

Spectrophotometers are measuring devices that have to provide continuously reliable and correct measuring results. To ensure this one should qualify more

Publications Analytical Standards

• Chemical Synthesis and Characterization of Epicatechin Glucuronides and Sulfates: Bioanalytical Standards for Epicatechin Metabolite Identification

  The monoglucuronides and sulfates of epicatechin, 3′-O-methylepicatechin, and 4′-O-methylepicatechin, respectively, were synthesized as authentic bioanalytical standards. Reversed-phase HPLC methods capable of baseline separation of the glucuronides and sulfates have been developed. Both the epicate more

• Anthocyanins Remain Stable during Commercial Blackcurrant Juice Processing

  Abstract:  It remains important to establish the stability of anthocyanins throughout commercial processing in order to maintain the bioactivity of the processed food/s. The present study aimed to assess the recovery and formation of anthocyanins and their free phenolic acid degradation products d more

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