CAPILLARY TUBE FLOW CELL

摘要

A capillary tube flow cell used for analysis with very small flow, particularly used for liquid chromatograph analysis capable of providing high detection sensitivity and low noise even if incident light is weak, capable of storing liquid specimen, and allowing the exposure of the liquid specimen to emitted light for analysis, comprising a capillary tube having an incident bent part and an outgoing bent part and having a linear passage of a proper length formed therebetween. The passage portion of the capillary tube allows the passing of a slit therethrough, and a light passing preventing part is formed in the slit.