Category : Spectroscopy, colorimetry, photometry, fluometry > Spectrophotometry

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The model 20 uses the the new DeSa subtractive double grating monochromator for selecting and scanning the wavelengths. This tiny 7-sided monochromator uses two huge 40 x 45 mm gratings for outstanding light throughput, even down to the lowest wavelengths. These holographically blazed gratings can be for ultraviolet, UV/Vis, visible, Vis-NIR, or NIR. All associated light sources and detectors will be selected by Olis to be compatible with this blazed grating range. The spectral resolution is 0.5-5 nm, based on the slit width used; slits are interchangeable fixed slits of 0.5, 0.6, 1.24, and 2 mm wide, with other sizes available by special request. Like the Olis DSM 17, it can be enhanced to support scanning (or fixed wavelength) excitation and fixed wavelength emission; it is slightly superior to the model 17 in its excitation intensity performance.

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- Closed-Cycle Cooling Box
- DeSa Subtractive Double Grating Monochromator
- DM 45 scanning spectrofluorimeter
- DB 620 UV/Vis NIR Spectrophotometer

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List of articles in this sub-category

- AA-6300 Atomic Absorption Spectrophotometers
- FilmTek 2000 fiber-optic spectrophotometer
- SPF-290S spectrophotometer
- Modular VIS-NIR Recording Spectrophotometer
- DB 620 UV/Vis NIR Spectrophotometer
- TLC 50 Univ Peltier-controlled cuvette holder

List of all articles in this sub-category Spectrophotometry

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