RAMAN SAMPLE CELL

摘要

A sample cell (100) includes a cell body (110) having a proximal end (120), a distal end (130), a circumference (140), and a sample holding surface (145) on the proximal end, an o-ring (160) around the circumference, a cap (170) disposed over the proximal end of the cell body, the cap forming a seal with the o-ring, and a window (180) in the cap located at an adjustable distance (185) from the sample holding surface.