Transmission Accessories

We carry Teflon Plugs for Semi-Demountable Cells which are used to analyze mulls or high viscosity liquid by FT-IR.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of calcium fluoride, have a pathlength of 0.5 mm and are great for highly volatile samples and quantitative analysis.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of zinc selenide, have a pathlength of 0.1 mm and are great for highly volatile samples and quantitative analysis.

These rectangular cell holders have a lightpath of 50 mm.

The Quick Release Nut available from PerkinElmer is a part required for the assembly of the Semi-Demountable Cell.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of sodium chloride, have a pathlength of 0.1 mm and are great for highly volatile samples and quantitative analysis.

Barium Fluoride (BaF2) - BaF2 is a relatively hard material, similar to CaF2.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of calcium fluoride, have a pathlength of 1 mm and are great for highly volatile samples and quantitative analysis.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of calcium fluoride, have a pathlength of 0.025 mm and are great for highly volatile samples and quantitative analysis.

PTFE spacers can be used for the analysis of less viscous samples. Since the demountable Cells use circular windows, circular spacers should be used. These spacers are available in thicknesses from 0.025mm to 0.5mm, and a pack of assorted spacers consisting of two spacers of each size is available.

Silver Bromide (AgBr) - AgBr is easily scratched and has a tendency to cold flow at room temperature.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of potassium bromide, have a pathlength of 0.5 mm and are great for highly volatile samples and quantitative analysis.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of sodium chloride, have a pathlength of 0.05 mm and are great for highly volatile samples and quantitative analysis.

The Cylindrical Cell Holder accommodates cylindrical cells with path lengths up to 100 mm.

Potassium Bromide Circular Demountable Cell Windows are versatile and can accommodate a wide range of samples for FT-IR analysis.

Sealed liquid cells are designed as a preassembled integral unit. These rectangular sealed cells are made of potassium bromide, have a pathlength of 0.025 mm and are great for highly volatile samples and quantitative analysis.

PTFE spacers can be used for the analysis of less viscous samples. Since the Demountable Cell uses circular windows, circular spacers should be used. These spacers are available in thicknesses from 0.025mm to 0.5mm, and a pack of assorted spacers consisting of two spacers of each size is available.

PTFE spacers can be used for the analysis of less viscous samples.

By using rectangular windows instead of circular windows, the demountable cell becomes a semi-demountable cell. The semi-demountable cell can be used either as a demountable cell or as a sealed cell for high-viscosity liquids or mull samples. To order a semi-demountable cell, order the Universal Demountable Cell (L1270986) and your choice of semi-demountable windows and spacers.

These 10 mm short-path demountable gas cells are made of NaCl and used with the Spectrum Two.

Calcium Fluoride (CaF2) - CaF2 is extremely hard and stable. CaF2 is not significantly affected by moisture and does not fog.

The Cylindrical Cell Holder accommodates cylindrical cells with path lengths up to 100 mm.

Circular windows are used to construct a demountable cell where the sample is placed on one window and the second window is pressed lightly on top of the first. Spacers of various thicknesses can be used to vary the cell pathlength.

Demountable cells will handle the bulk of your routine, day-to-day, sampling requirements.

The press-n-lock demountable cell consists of a backplate of anodized aluminum and a self-locking barrel with a Viton O-Ring that allows the user to slip the cover on and off with ease. Includes assorted teflon spacers.