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Table 2 Linear regression parameters of calibration equations for the standards

From: Concentration changes in gemcitabine and its metabolites after hyperthermia in pancreatic cancer cells assessed using RP-HPLC

Drugs Analytical wavelength Linearity (μg/ml) Correlation coefficient (r2) Slope Intercept
dFdC 268 nm 0.5–20.0 0.9999 0.7811 0.1209
dFdU 268 nm 0.5–20.0 0.9999 0.5112 0.0650
dFdCTP 268 nm 0.5–20.0 0.9998 0.0955 0.0014