Double Beam Optical System with 1200 l/mm grating having low stray light and the optimized design to ensure higher measurement accuracy of the instrument; The powerful measurement and analysis functions and the open self-defined measurement methods can meet the measurement requirements of scientific research. The All-aluminium die-casting base make the instrument stronger and more durable. Highresolution TFT colour LCD touch screen provides excellent display effect and simple operation with built-in computer.
Spectrophotometer differ in bandwidth and wavelength accuracy, but provide excellent performance for measurements. They are suitable for clinical, pharmaceutical, and bio-chemical lab applications, as well as routine applications such as quantitative analysis, kinetics, Wavelength Scan, Multi-Wavelength, and DNA/Protein analysis. UV-Vis Analyst software Based Microsoft Windows makes these instruments versatile.
At Labindia, we manufacture state-of-the-art Spectrophotometers ranging from fully automatic ones to UV-VIS Spectrophotometers. The spectrometer is a highly flexible, versatile and high-quality instrument that is carefully crafted for the modern laboratory.
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± 0.3 nm |
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+¬0.2 nm |
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UV-Vis Spectroscopy (or Spectrophotometry) is a quantitative technique used to measure how much a chemical substance absorbs light. This is done by measuring the intensity of light that passes through optical components with respect to the intensity of light through a reference sample or blank.
There are four basic components to a simple single beam UV/Vis spectrophotometer; a light source, a monochromator, a sample, and a detector.
Molecules having non-bonding electrons can absorb the energy in the form of UV or visible light to excite these electrons to higher molecular orbitals. ... Ultraviolet-Visible Spectroscopy is absorption spectroscopy in the UV and visible portion of the electromagnetic spectrum.
In general, no -- at least from naturally occurring physical processes. Any form of radiation -- including visible light or radio waves -- could potentially be dangerous if highly concentrated into a narrow beam (that is the principle of lasers) of very high power.
UV / Vis spectrophotometer measures the absorbance of a light when it passes through a sample. The light absorbed is proportional to the quantity of a chemical in the sample.