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Lab Ultraviolet UV Visible Spectrometer Spectrophotometer Instrument 220nm
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xProduct Name | UV Visible Spectrophotometer | Color | White+Blue |
---|---|---|---|
Optical System | Double Beam | Light Source | Deuterium Lamp, Tungsten Lamp |
Stray Light | ≤0.01%T(220nm,NaI) | Detector | Photomultiplier Tube |
High Light | UV Visible Spectrometer Instrument,220nm UV Visible Spectrometer,220nm uv spectrophotometer instrument |
Lab Ultraviolet Visible Spectrophotometer Good Price Uv-visible Spectrophotometer 190-1100nm
Product Introduction
The UV-Vis spectrophotometer is the most widely used analytical instrument in the world. Its application fields involve scientific research, production, teaching, etc. It is used for quantitative analysis, qualitative analysis, purity analysis, structural analysis and reaction kinetics research.
Product Parameters
UV Visible Spectrophotometer | |
Optical systems | Double Beam |
Working Method | PC Online |
Wavelength | 190-900nm |
Wavelength Accuracy | ±0.3nm |
Wavelength Repeatability | ≤0.1nm |
Spectral Bandwidth | 0.1/0.3/0.5/1/2/5 |
Stray Light | ≤0.01%T(220nm,NaI) |
Transmittance Accuracy | ±0.3%T |
Transmittance Repeatability | ≤0.1%T |
Baseline Parallelism | ±0.0008 |
Noise | ≤0.1%T |
Drift | ≤0.1%T/h |
Product Performance
1. Imported deuterium lamp and tungsten lamp, ultra-long service life.
2. Unique lens coating process, improve the optical system's luminous flux and stability, significantly reduce stray light.
3. Use of high-performance shining holographic grating, aberration correction type but the Nietelna device, stray light to 0.01% or less.
4. With 0.1nm, 0.2nm, 0.5nm, 1nm, 2nm, 5nm six-slit adjustable.
5. Support network port, serial port and other connection methods .
6. Wide cuvette cell with its own 100mm long light range adjustable cuvette holder.
Product Application
Pharmaceutical industry: quality control of pharmaceuticals, drug analysis, doing qualitative, theoretical, quantitative and purity testing of pharmaceuticals.
Biological industry: analysis and testing of proteins, nucleic acids, amino acids, sugars.