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[China]
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Address: No. 8, Wenqu Road, High-tech Zone, Hefei, Anhui
Contact name:Larry
Anhui Wanyi Science and Technology Co., Ltd. |
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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.
