Shop All FTIR, Near IR (NIR), & Raman Accessories

Micro Compression Cell and Diamond™ Window Option (Thermo Scientific™)

Thermo Scientific™ Micro Compression Cell and Diamond Window Option flattens and thins samples for micro-transmission analysis.

SurveyIR™ Infrared Microspectroscopy Accessory

Simultaneously view and collect an infrared spectrum using the SurveyIR™ Microspectroscopy Accessory with the Thermo Scientific™ Nicolet™ Summit FTIR Spectrometer.

Everest™ Diamond ATR Accessory for the Nicolet™ Summit Spectrometer (Thermo Scientific™)

No need for sample preparation with this durable, monolithic diamond ATR that makes material identification and verification a breeze. Worry-free maintenance minimizes downtime in your busy QA/QC or teaching lab.

Smart ARK™ High-Energy Throughput Multi-Bounce HATR Plates and Accessories (Thermo Scientific™)

A wide variety of crystal types and angles to meet a variety of analytical needs.

Smart SAGA™ (Specular Apertured Grazing Angle) Accessory (Thermo Scientific™)

Perform superior grazing incidence analysis of sub-micron films on metallic substrates with the Thermo Scientific™ Smart SAGA™ Accessory.

15X Cassegrain Objectives (Fixed Compensation) (Thermo Scientific™)

The Thermo Scientific™ 0.58 N.A., 15X Cassegrain objectives with fixed compensation come in three compensation configurations—zero, 1mm, or 2mm compensation objectives.

Smart iTR™ Attenuated Total Reflectance (ATR) Sampling Accessory (Thermo Scientific™)

Eliminate sample preparation while retaining exceptional throughput using the Thermo Scientific™ Smart iTR™ Attenuated Total Reflectance (ATR) Sampling Accessory.

FT-IR Polymer Analysis Kits (Thermo Scientific™)

A rapid, inexpensive way to monitor chemical and physical parameters of polymers critical to your process or product quality.

Collector™ II Diffuse Reflectance Accessory (Thermo Scientific™)

Thermo Scientific™ Collector II Diffuse Reflectance Accessory is designed for high sensitivity analysis powder samples and gems.

Smart ARK™ High-Energy Throughput Multi-Bounce HATR Kits (Thermo Scientific™)

Thermo Scientific™ Smart ARK is a stable, rugged, high-energy throughput multi-bounce HATR.

Variable Compensation Objectives (Thermo Scientific™)

The Thermo Scientific™ Variable Compensation Objectives correct for spherical aberration caused when infrared windows are placed above the sample (up to 3mm in thickness), or when the Micro Compression Cell (Part No. 0045-434) is used.

NIR Standards and References (Thermo Scientific™)

Help you fulfill regulatory requirements using certified and traceable standards.

Smart™ iTX Accessory for the Nicolet™ iS™10 FT-IR Spectrometer (Thermo Scientific™)

Get clean, high-quality spectra in less time with the Thermo Scientific™ Smart™ iTX accessory for Thermo Scientific™ FT-IR spectrometers

Antaris™ IGS Gas Cells (Thermo Scientific™)

Meet the requirements of today's demanding gas applications with Thermo Scientific™ Antaris™ IGS Gas Cells.

15X Cassegrain Condensers (Fixed Compensation) (Thermo Scientific™)

The Thermo Scientific™ 15X Cassegrain condenser with fixed compensation for Nicolet FT-IR microscopes provides optimized measurements for windows beneath the sample.