Sunday, September 30, 2012

Spectrophotometers - Get to Know Its Features

Spectrophotometers find various diagnostic and experimental applications in new generation medical, biochemical and research laboratories.  As the name suggests, these devices are designed to measure the amount of light absorbed by a medium if a specific wavelength of light passes through it. Moreover, it has the capability to determine specular reflectance.

You can choose from a wide range of spectrophotometers from different manufacturers. This reliable lab equipment is used to perform routine applications such as spectrum scanning, kinetics, multiple component testing, DNA/protein analysis and quantitative examinations competently. Unico Spectrophotometers are one of the most accepted spectrophotometers with many popular models such as S-1000-VIS, SQ2802 UV/VIS, S-2100-E-VIS and S-1100-RSE VIS.

Why Spectrophotometers Are Considered Essential Gadgets in Labs

Spectrophotometer is an economic and reliable device, with many sophisticated features. This lab equipment is designed with automatic blanking and zeroing to get accurate values during experimental procedures including transmittance, absorbance and concentration modes.  The device also incorporates advanced technology and fixtures to adjust with the environment to deliver efficient testing.

Medical and biochemical laboratories also benefit from this medical lab equipment. Some related functions provided by spectrophotometer are:

• The device helps to analyze blood samples by isolating various chemical components from blood or bodily fluids.
• Enables protein separation by utilizing the characteristic feature of color or wavelength of light.  Based on the quantity of protein segments from the serum, the color intensities of the segregated components show variance, thus permitting the separation process.
• Spectrophotometers help to detect the growth of micro organisms.
• It allows differentiating biological pigments efficiently to identify the presence of chlorophyll in plant cells.

Common Features of Spectrophotometers


You can select single beam or double beam spectrophotometers, depending on your experimental and testing requirements. You can purchase a quality spectrophotometer with vibrant wavelength ranging from 335nm to 1000nm.  Some common user-friendly characteristics of spectrophotometers are automatic blanking and zero functioning, solid state detector for whole range of wavelength, alignment free tungsten halogen lamp, built in filter, adjustable sample compartment and USB data port. The device is easy to operate and convenient to handle. The built-in metal stopper prevents damage to the wavelength knob. Moreover the equipment maintains wavelength precision within the range of +/-2nm. Integrated accessory output is an added feature.

Shop around to Find Reliable Spectrophotometers

A trusted medical laboratory equipment supplier can deliver quality products with adequate warranty. Moreover, you can get professional maintenance and repair services post sales. Talk with friendly sales representatives to get detailed information about the various types of lab equipment such as chemistry analyzer, hematology analyzer, incubator and much more. An established dealer will have branded and recertified products offered at affordable prices.

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