
| Figure 1. Van Deemters Curves Showing How Efficiency Is Inversely Proportional to Particle Size.
The curves plot height equivalent of theoretical plate versus flow rates for 10-, 5- and 3-µm columns. Column i.d.: 4.6 mm; mobile phase: 65% acetonitrile/water; sample: t-butylbenzene. Reprinted with permission from Reference 1. |