title: Determination of pyruvate kinase activity by recording of pH changes.
mesh_terms: D000227:Adenine Nucleotides / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D007770:L-Lactate Dehydrogenase; D008722:Methods; D009243:NAD; D011770:Pyruvate Kinase / Q000032:analysis*; D011773:Pyruvates / Q000032:analysis; D013057:Spectrum Analysis
chemical_list: D000227:Adenine Nucleotides; D011773:Pyruvates; D009243:NAD; D007770:L-Lactate Dehydrogenase; D011770:Pyruvate Kinase