MALDI-TOF-MS spectra showing signal enhancement of a horse cytochrome C sample using the Protea Ultrapure CHCA (series 1 (1pmol) and series 3 (500fmol) matrix compared to a competitor’s CHCA matrix (series 2 (1pmol) and series 4 (500fmol)
Protea ™
Biosciences Inc.
About Protea
Protea empowers Life Science Researchers with new products and services that improve the speed, quality and reproducibility of protein mass spectrometry data obtained from their biological samples.
We improve the quality and reproducibility of data obtained by our customers in their laboratories. All our products are tested to assure that they will not interfere with mass spectrometric analytical techniques. Explore
Our protein research services afford access to experienced protein mass spectrometrists, a state of the art mass spectrometry facility, combined with our advanced protein sample preparation capabilities. Explore
Our 7,500 sq ft corporate facility houses our own state of the art Protein Research Laboratory, which features the ABI 4800 MALDI TOF/TOF and Thermo Finnigan LTQ XL mass spectrometers. Our research team includes both analytical chemists and protein biochemists. We welcome visits to our facility, located in beautiful Morgantown, West Virginia, a three hour drive from Washington D.C. (or a one hour drive from Pittsburgh, PA).
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