... 71 2.6.3 Avoiding Problems due to Too Large a Sample, 73 2 .7 RELATED TOPICS, 74 2 .7. 1 Column Equilibration, 74 2 .7. 2 Gradient Elution, 75 2 .7. 3 Peak Capacity and Two-dimensional Separation, 76 2 .7. 4 ... between the subparticles. Because almost all of the surface of the particle is contained withinthese pores, most sample molecules are held inside the particle rather than on the surface of the particle. ... 76 2 .7. 4 Peak Tracking, 77 2 .7. 5 Secondary Equilibria, 78 2 .7. 6 Column Switching, 79 2 .7. 7 Retention Predictions Based on Solute Structure, 80Introduction to Modern Liquid Chromatography, Third Edition, ...