Resources - Application Bulletins
BioTek Resources for Agilent pH-Xtra Glycolysis AssayDownload
Related Products: Cytation 1, Cytation 5, Synergy H1, Synergy Neo2
June 27, 2018
The Agilent pH-Xtra™ Glycolysis Assay allows direct, real-time, kinetic analysis of extracellular acidification rates (ECA/ECAR). BioTek offers a dedicated filter cube assembly, pre-programmed Gen5™ protocol, and user tutorial specifically optimized for use with the lifetime signal acquisition of the assay on the BioTek Cytation™ 1, Cytation 5, or Synergy™ H1, or Synergy Neo2 instruments equipped with TRF capability.
Figure 1. Example data of a glucose oxidase titration performed on the Synergy H1 illustrates the detection principle of the Agilent pH probe: higher lifetime signals (left) equate to lower sample pH values (middle). pH values can then be converted to H+ and ECAR using Gen5 software (right).
Figure 2. A summary of the AgilentpHX.prt procedure, plate layout, and data reduction steps as shown from within Gen5 v3.04
Figure 3. Top level implementation steps for the Agilent pH-Xtra Glycolysis Assay with the BioTek Cytation 1, Cytation 5, Synergy H1, or Synergy Neo2 instruments. The toolkit is designed for models equipped with Time Resolved Fluorescence (TRF) capability.