The Specac® Omni Cell Demountable Cell for IR Spectroscopy from Specac Ltd is designed for analysis of liquid, mulls, pastes, and cast film samples in UV, Vis, NIR, and IR transmission spectroscopy, with one cell mount being suitable for all applications. This transmission cell is suitable with both FTIR and chromatic dispersion instruments, and provides various high-quality window materials to meet your analysis needs. Contains front and back plates, cell nest, 4 quick release nuts, bonded front PTFE gasket, rear neoprene gasket and 2 PTFE Luer plugs.