FTIR accessories: reflection units
Internal reflection occurs when infrared radiation enters an ATR crystal made of a highly refractive infrared transmitting material. The crystal is designed to enable internal reflection, creating an ...
The Quest ATR accessory "Arrow" enables rapid (serial) measurement of liquid analytes or offers advantages for samples that are curing or drying. Entire batches can be prepared outside the ...
The pre-adjusted Specac Minidiff Plus Diffuse Reflectance Accessory is a low-cost alternative to the Selector diffuse reflectance accessory. The elimination of the need for adjustment, along with ...
The environmental chamber optionally enables the analysis of diffuse reflectance samples in a controlled atmosphere from room temperature to 800 °C. The available pressure range is from vacuum (10-3 ...
The Selector diffuse reflectance accessory enables solid samples to be analysed without the need for extensive sample preparation. The optimised off-axis configuration of the selector optics reduces ...
The high number of reflections makes this ATR unit ideal for the analysis of samples with low-intensity bands. The capability of setting the angle of incidence within a range of 30° to 60° enables a ...
The Gateway ATR system comprises an optical basic unit and a broad range of sample holders for the analysis of liquids, pastes, gels, solid samples, powders, films, etc. The different samples are held ...
Quest is a single reflection ATR unit from Specac for spectroscopy in the mid and far infrared spectral regions.
The Golden Gate Diamond ATR unit continues to set new standards in ATR Technology. Due to its hardness and chemical resistance, the solid Type IIa diamond, metal-bonded into a tungsten carbide mount, ...
This unit is suitable for routine analysis of thin coatings on reflective surfaces. Horizontal sample arrangement significantly facilitates handling. The unit has a free aperture of 20,8 mm. ...
This reflectance unit allows the analysis of insoluble monolayer films at an air/liquid interface as well as measurements on thin film coatings on a reflective surface. The angle of incidence can be ...
