
Potassium Bromide (KBr) is a material commonly used in FTIR spectroscopy. KBr has a slightly larger spectral range than Sodium Chloride (NaCl) and has excellent transmission from 250nm – 26μm. Its index of refraction varies from 1.46 - 1.59 over this range. KBr is water soluble and its surfaces should be protected from exposure to moisture. Exposure to moisture will degrade the surface of the window. Potassium Bromide windows provide good resistance to mechanical shock, can be easily cleaved and can be used in temperatures up to 300°C. KBr has a density of 2.75g/cm3 and a Knoop Hardness of 7.0.
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder | #03-666 |
S$147.64
Qty 10+ S$132.91 Request Quote |
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder | #03-669 |
S$141.44
Qty 10+ S$127.49 Request Quote |
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7.0 - 40.0 Optic Height, English Bar-Type Optic Holder | #03-676 |
S$131.75
Qty 10+ S$118.58 Request Quote |
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5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder | #55-529 |
S$131.75
Qty 10+ S$118.58 Request Quote |
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder | #55-530 |
S$141.44
Qty 10+ S$127.49 Request Quote |
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2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #03-668 |
S$79.05
Qty 10+ S$71.30 Request Quote |
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #03-670 |
S$134.46
Qty 10+ S$121.29 Request Quote |
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount | #36-605 |
S$98.81
Qty 10+ S$89.13 Request Quote |
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20.0mm Optic Dia., Optic Mount | #64-559 |
S$42.63
Qty 10+ S$38.36 Request Quote |
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4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp |
#16-077
New
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S$201.50
Qty 5+ S$181.35 Request Quote |
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp |
#16-078
New
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S$527.00
Qty 5+ S$474.30 Request Quote |
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