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Omni-Cell, Traditional Liquid Transmission Cell

Liquid Transmission spectroscopy accessory

Specac’s Omni Cell System presents a novel approach for the analysis of liquid, mulls, pastes, and cast film samples in UV, Vis, NIR, and IR transmission spectroscopy, with one cell mount being suitable for all applications.
This transmission cell is specially designed to be suitable with both FTIR and dispersive instruments, and is available with a wide variety of high-quality window materials to meet your analytical needs.

The Omni Cell transmission cell is available in three configurations:

Mull Transmission Cell

This configuration uses circular windows without filling ports. The sample is placed directly onto one of the circular windows, and the other window is then placed lightly on top. Spacers of various thicknesses can be used to vary the cell pathlength. This design makes the cell ideally suited for analyzing very viscous liquids, gels, mulls, and pastes.

Demountable Transmission Cell

This configuration is a general purpose liquid transmission cell. It comprises rectangular windows and an appropriate spacer. Spacers of various thicknesses can be used to vary the cell pathlength. The sample is introduced via filling ports, and the transmission cell is easily disassembled for cleaning. It is particularly well suited for samples that are hard to clean.

Sealed Transmission Cell

The sealed liquid transmission cell has the window pair and spacer amalgamated as an assembly. The resulting bond between the window and lead spacer provides a corrosion-resistant leak-free seal for preventing evaporation and loss of sample. Each sealed liquid cell has a precise pathlength that is calibrated using interference fringes generated by the empty cell in the beam of a spectrometer. The constant pathlength makes the cell ideally suited for quantitative analysis.

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showing 20 of 104 products
Technique
Transmission (104)
Mode
Liquids (104)
Accessory
Omnicell (96)
Polysing Kit (8)
Type
Accessories (1)
Holder (5)
Spacers (29)
Spares (7)
Windows (62)
Material
AgBr (2)
BaF2 (8)
CaF2 (8)
Fused Silica (IR) (8)
KBr (8)
KRS-5 (8)
LEAD (12)
MYLAR (6)
NaCl (8)
Polythene (2)
PTFE (11)
Silicon (2)
ZnSe (8)
Reference SC-01800
Description Universal Omni-Cell Body
Price 192,58€
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Reference SC-01810
Description Pair of NaCl Liquid Omni  windows
Price 124,40€
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Reference SC-01811
Description Pair of KBr Liquid Omni Window
Price 146,36€
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Reference SC-01812
Description Pair of CaF2 Liquid Omni Windows
Price 397,38€
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Reference SC-01813
Description Pair of BaF2 Liquid Omni  Windows
Price 927,82€
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Reference SC-01814
Description Pair of ZnSe Liquid Omni Windo ws
Price 1.406,28€
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Reference SC-01815
Description Pair of KRS-5 Liquid Omni Wind ows
Price 1.983,28€
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Reference SC-01818
Description Pair of Silica (IR) Liquid Omn i Windows
Price 861,29€
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Reference SC-01819
Description Pair of AgBr Liquid Omni Windo ws
Price 2.761,88€
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Reference SC-01820
Description Pair of Silicon Liquid Omni Wi ndows
Price 1.633,06€
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Reference SC-01821
Description Pair of Polythene Liquid Omni  Windows
Price 333,95€
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Reference SC-01830
Description Pair of NaCl Mull Omni Windows
Price 97,10€
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Reference SC-01831
Description Pair of KBr Mull Omni Windows
Price 165,59€
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Reference SC-01832
Description Pair of CaF2 Mull Omni Windows
Price 422,55€
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Reference SC-01833
Description Pair of BaF2 Mull Omni Windows
Price 579,65€
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Reference SC-01834
Description Pair of ZnSe Mull Omni Windows
Price 842,58€
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Reference SC-01835
Description Pair of KRS-5 Mull Omni Window s
Price 1.266,47€
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Reference SC-01838
Description Pair of Silica (IR) Mull Omni  Windows
Price 611,67€
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Reference SC-01839
Description Pair of AgBr Mull Omni Windows
Price 1.236,78€
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Reference SC-01840
Description Pair of Silicon Mull Omni Wind ows
Price 658,64€
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showing 20 of 104 products