LAMINAR FLOW WIDTH DETECTING METHOD, LAMINAR FLOW WIDTH CONTROL METHOD, LAMINAR FLOW CONTROL SYSTEM, AND FLOW CYTOMETER

摘要

The present invention provides a method for detecting the widths of a plurality of laminar layers formed in a channel includes performing at least the steps of: detecting optical information generated from a reference substance contained in a laminar flow; and calculating the width of the laminar flow, based on the optical information detected in the optical information detecting step.