Browsing School of Pure and Applied Sciences by Subject "Substrate and fluorescence"

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    • A New Substrate for Alkaline Phosphatase Based on Quercetin Pentaphosphate 

      Mwilu, Samuel K; Okello, Veronica A.; Osonga, Francis; Miller, Seth; Omowunmi, A. Sadik (2014-05-22)
      We describe the characterization and application of quercetin pentaphosphate (QPP), a new fluorimetric substrate for the detection of alkaline phosphatase (ALP) activity. QPP exhibits major absorbance peaks at 260/ 410 ...