Mass spectrometers are ultra-sensitive analytical instruments that identity chemicals (charged molecules) based on an extremely accurate measurement of their mass. Modern state-of-the-art mass spectrometers are versatile “wonder instruments” capable of identifying everything from a mixture of small molecules in relatively pure form to the total identity of every single protein and small molecule found in blood or living cells. Advances in design, sensitivity, speed and accuracy have made mass spectrometers indispensable instruments for modern biology, biochemistry and experimental medicine. UMKC is fortunate to have two mass spectrometry facilities, one housed in the School of Biological Sciences and one in the School of Pharmacy.
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