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Spectrofluorometers

Definition : Spectrophotometers that determine the emission of electromagnetic radiation by a substance at one wavelength after it has absorbed radiation at another wavelength. These instruments usually determine the presence of fluorescent compounds by placing the sample in a beam of light (most frequently ultraviolet [UV]) where fluorescent compounds are excited, emitting visible light. Their principal components are a stable light source (e.g., a mercury vapor lamp), a grating that allows only a certain range of wavelengths to strike the sample, a sample cuvette (glass for exciting wavelengths above 320 nm, otherwise quartz), a secondary filter that removes scattered UV from the beam, and usually a photomultiplier tube as detector.

Entry Terms : "Immunofluorescence Equipment" , "Spectrophotometers, Fluorescence"

UMDC code : 15080

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1-10 of 10 Match(es).

Aviv Biomedical Inc

Company Type: Parent

Since 1971, Aviv Biomedical, Inc. has strived to provide the best scientific instruments and support possible. The product line includes several high-end, research grade spectrometers and fluorometers. We also offer a Hematofluorometer for whole blood scr

Bio-Rad Laboratories Inc

Company Type: Parent

Bio-Rad Laboratories continues to play a leading role in the advancement of scientific discovery by offering a broad range of innovative tools and services to the life science research and clinical diagnostics markets. Founded in 1952, Bio-Rad has a global team of more than 7,000 employees and serves more than 100,000 research and industry customers worldwide through the company's global network of operations.

Buck Scientific Inc

Company Type: Parent

Buck Scientific, Inc. has more than 10,000 satisfied instrument users in over 40 countries. We support a wide variety of customers in the industrial, environmental, quality control, mining, plating, and educational markets. Our engineers and chemists are continuously developing new applications to serve particular needs. Please call us Toll-Free 800-562-5566 to find out how we can provide help for your specific requirements.

CDEX Inc

Company Type: Parent

Davis Instruments

Company Type: Parent

Davis Instruments has been one of the world's leading sources of test, measurement, control, and calibration instruments since 1912. You depend on the equipment you order—and the technical expertise that backs it up. Since 1912, Davis Instruments has built a history of supplying customers with innovative test, measurement, control and calibration technologies. But what really gets customers talking is our "Customer First" responsiveness, which is woven into every transaction. From answering your most challenging technical questions to providing alternate configurations, you can count on Davis Instruments' application specialists to help you get the job done.

Gamma Scientific

Company Type: Parent

ISS Inc

Company Type: Parent

Olis Inc

Company Type: Parent

PerkinElmer Inc

Company Type: Parent

As a global technology leader, PerkinElmer is taking action to harness the power of insights and transform them into knowledge to deliver innovative, differentiated solutions for our customers. From critical therapeutic and disease research and prenatal screening, to environmental testing and industrial monitoring, we are actively engaged in improving health and advancing quality and longevity of life all around the world.

Princeton Instruments Inc

Company Type: Parent

Princeton Instruments designs and manufactures high performance CCD, ICCD, and EMCCD cameras; spectrographs; and optics-based solutions for the scientific research, industrial imaging, and OEM communities.

1-10 of 10 Match(es).

 

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