Fig. 5. (a) The relationship between –1 and for the three calibrating solutions of Cl– and (b) the transient calibration coefficients calculated using the best fits of Eq. [10] from the 10-cm depth of Column 3.
–1 and 
for the three calibrating solutions of Cl– and (b) the transient calibration coefficients calculated using the best fits of Eq. [10] from the 10-cm depth of Column 3.