Gain clarity about your sample

Advances in FTIR instrumentation and sample handling techniques have resulted in the development of new accessories that simplify or eliminate tedious sample preparation. We offer a comprehensive line of both standard and Smart Accessories that meet your application requirements. We also have a selection of microscope objectives that facilitate the analysis of small samples.


Featured FTIR accessories

FTIR Gas Accessories

Built to meet the needs of industrial customers, Thermo Scientific™ Antaris™ IGS Gas Cells are multi-pass cells that offer a range of sensitivities and chemical compatibilities to meet the requirements of today’s demanding gas applications.

FTIR Microscope Accessories

Thermo Scientific microscope accessories enable you to obtain excellent quality spectra. Our fixed compensation condensers and objectives improve transmission/reflectance measurements, and variable compensation condensers and objectives correct for spherical aberrations caused by infrared windows above or below the sample.

FTIR General Accessories and Supplies

We offer a wide variety of accessories to help you obtain the best spectral data possible regardless of sample handling techniques, some of which may be more effective than others depending on sample type.

FTIR Accessories for Solid Sample Analysis

Thermo Scientific Attenuated Total Reflection (ATR) accessories are ideal for analyzing homogeneous solid samples, surface layers of a multi-layered solids, or coatings on a solid. Even hard, irregularly shaped solids can be analyzed using a hard ATR crystal material such as diamond. The Smart Diffuse Reflectance accessory enables the analysis of a wide variety of samples with minimum sample preparation.

FTIR Accessories for Liquid Sample Analysis

Attenuated Total Reflection (ATR) is a preferred method for liquid analysis because it simply requires a drop of liquid to be placed on a crystal. Our ATR accessories optimize the material identification and verification capabilities of Thermo Scientific FTIR spectrometers for a variety of liquid samples, producing high-quality spectral data in seconds.





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