Development and Validation of an Affinity Chromatography-Protein G Method for IgG Quantification

Table 3

Parallelism data between calibration curves prepared in mobile phase A with calibration curves prepared in CM PFCHO and CM PFHMII.

Parameters	MPA	CM PFCHO	MPA	CM PFHMII
Correlation coefficient	0.998	0.998	0.998	0.996
Slope	43109	45286	43109	44285
Intercept	−40643	−56821	−40643	−35298
(slopes)	0.000	0.000	0.000	0.000
(between slopes)	0.155		0.486
(between intercepts)	0.143		0.628