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Omni Cell System

Omni Cell System
3Pages

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brilliant spectroscopy Omni Cell System A Universal Transmission Cell for the analysis of liquids and mulls in FTIR or Dispersive Spectroscopy Features • Quick to assemble and change windows • Windows and Spacers compatible with older cells • FTIR and Dispersive compatibility • Quick release clamping mechanism • Low cost and reliable • Wide choice of window materials Applications Demountable Cells • General Purpose • All liquids • Quantitative analysis Sealed Cells • Volatile liquids The Omni-Cell™ System is a novel approach to the analysis • Quantitative applications of liquid samples in transmission spectroscopy - one cell is Mull Cells • High viscosity liquids The cells are compatible with all FTIR Spectrometers, as well as older dispersive systems. They can be configured easily for use as demountable liquid cells, permanently sealed liquid cells, or as mull cells. • Solids suspended as mulls Transmission is well established as a technique for analyzing samples in the infrared. The choice of window material, pathlength, and window configuration are determined by Analytical concentration Typical pathlength appropriate solvent. For quantitative analysis, the sample is often analyzed in a cell with a known pathlength. A guide to the sample and wavelength range of interest. Samples can be analyzed neat or diluted with an the selection of the correct pathlength for various concentrations is shown opposite. Solid samples can be analyzed using the mull technique. The solid is mixed with a mulling agent, such as Nujol, to form a mull. The mull is then analyzed between circular windows. Illustrations, descriptions and specifications in this data sheet were correct at the time of going to press. However, Specac's policy is one of continuous product development and we reserve the right to change descriptions and specifications at any time. For the latest details please contact your local Specac office or representative.

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Omni Cell System Demountable Cell This is a general-purpose cell for all liquids. It has the advantage of being easy to dismantle for cleaning, and for changing windows and spacers. • General purpose • Quantitative analysis Sealed Cell The window pair and spacer are amalgamated as an assembly. The advantages of this cell are a constant pathlength for quantitative analysis and suitability for use with volatile liquids. • Volatile liquids • Quantitative applications .Cell Nest Mull Cell The Mull Cell does not use the standard liquid filling ports. The sample is placed directly onto one of the...

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Omni Cell System Ordering information Demountable Liquid Omni-Cell Window Pairs GS01810 NaCI Liquid Omni Windows GS01811 KBr Liquid Omni Windows GS01812 CaF2 Liquid Omni Windows GS01813 BaF2 Liquid Omni Windows GS01814* ZnSe Liquid Omni Windows GS01815 KRS-5 Liquid Omni Windows GS01816 Csl Liquid Omni Windows GS01817 CsBr Liquid Omni Windows GS01818* Silica (IR) Liquid Omni Windows GS01819* AgBr Liquid Omni Windows GS01820* Silicon Liquid Omni Windows GS01821* Polythene Liquid Omni Windows Liquid Omni-Cell Spacers (Rectangular) Mull Omni-Cell Window Pairs GS01830 NaCI Mull Omniwindows...

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Omni Cell System 3Pages

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Omni Cell System
3Pages