Separation apparatus, method of separation, and process for producing separation apparatus

摘要

There is provided separation techniques for separating samples in a short period of time by using a small amount of samples with excellent resolution, causing few problems such as clogging. A number of hydrophobic areas 705 are arranged at about equally spaced intervals in a channel where samples pass, and the surface of a hydrophilic substrate 701 is exposed in the area except for the hydrophobic areas 705.