Task: Text Categorization
Input (English): In one isothermal version of this technique for protein ligand studies in a calorimeter, a binding\n polynomial is used to analyze the data. Before fluorescence-activated cell sorting, a version of this\n technique using serial dilution is performed using the antibody of interest. This technique produces a curve\n with inflection points for each dissociation equilibrium, which is why polyprotic samples have multiple\n bumps on said curve. Samples are placed in burets for this procedure, and an indicator like phenolphthalein\n is used to determine when the equivalence point has been reached. For 10 points, name this chemical\n procedure which is used to find the concentration of an acid or base in a sample.
Output (English): Science