Perkin Elmer, L9004319, O-Ring for UATR Pressure Arm - Spectrum Two

An excellent general accessory for the analysis of solids and liquids, PerkinElmer's. UATR produces high quality spectra through the use of a pressure arm. The pressure arm force indicator ensures sample-to-sample and operator-to-operator reproducibility. The accessory is recognized when it is placed in the spectrometer's sample compartment, its optics are automatically optimized, and the system is ready to be used without additional alignment.