2022年5月10日 · In this context, alkali halides like potassium bromide (KBr) serve as a carrier with 100% transmittance. The major problem in mid-IR spectroscopy is the high absorbance of …

Fixed 5 mm pathlength FTIR liquid cell. This cell is used for quantitative analysis of volatile liquids and conveniently slides into the cassette holder than comes standard with all Shimadzu FTIR …

This Preassembled Sealed Liquid Cell is a rectangular cell with potassium bromide windows and has a 0.5 mm path length. Sealed liquid cells have a corrosion-resistant construction, making …

Cell Materials. After selecting the appropriate cell type from Table 1, aperture plates must be selected to suit the sample. The aperture cell materials described here are commonly used to …

Potassium Bromide (KBr) Windows are ideal for FTIR spectroscopy. KBr has a slightly more extensive spectral range than Sodium Chloride (NaCl) and has excellent transmission from …

Semi-Demountable Cell Windows are rectangular windows and come in a variety of window materials. Each window measures 41 (H) x 23 mm (W), and they come in pairs. These …

Circular Demountable Windows are available in a variety of window materials. Samples are placed on one window and the second window is pressed lightly on top of the first. Spacers of …

Permanently sealed liquid cell, KBr, 0.5mm pathlength. For FTIR and dispersive methods. Our sealed liquid cells comprise a corrosion resistant stainless steel housing in which the cuvette is …

32mm Round cell window KBr, Drilled; Synonyms: 32mm Diameter Round Optical Cell Window at Sigma-Aldrich