As water has a very large dielectric loss, sensitivity is greatly reduced with aqueous solutions, and measurements are usually not possible using standard sample tubes. Depending on the required volume and purpose, a suitable aqueous sample cell can be selected from the following sample tubes which are made entirely of synthetic quartz. For biological tissue or high viscosity samples, the flat tissue cell (LC20) is suitable.
|Sample Tube Outer Diameter(mm)1)||10 × 2.3|
|Sample Tube Inner Diameter(mm)1)||4.2 × 0.4|
|Major Usage||Biological tissue|
|Usable Temperature Range||Room temperature|
Tissue or other flat samples can be set on the cell with a cover-glass.
1) Flat cell dimensions are width x thickness.