Cuvette for infrared spectroscopy of pastes or solids - adjusted in depth by spacer polished plates with telescopic guides, for improved measurement

摘要

Cuvette (2) has a variable depth by using plates (6,7,8) of similar or different thicknesses, which can be inserted in the cuvette. The plates are of metal and they have highly polished surfaces, or similar plate can be used on its own, its height adjustable by telescopic guides etc.. ADVANTAGE - Improved measurements.