567891000.10.20.30.40.50.60.70.8
Absorbance vs. pH for Unknown BufferpHAbsR​2​ = 0.9862f(x) = 450*(1 / (1 + 10^(x - (7.96)))*(0.0000711) + 10^(x - (7.96)) / (1 + 10^(x - (7.96)))*(0.00159))