Instrumentation

The Directed Analysis MS Lab provides liquid chromatography/mass spectrometry service in support of quantitative MS analysis.

The Lab has a Xevo Absolute triple quadrupole mass spectrometer with associated UPLC system on which all analyses are performed. The focus is on targeted quantitative analysis, i.e., in which the client provides a standard for each analyte of interest.

Other instrumentation in the MU Proteomics Center may be available, including high-resolution accurate mass (HRMS) by direct infusion.

Current and future users should note: before planning use of the Lab's facilities for research, analyses, or before applying for grants, please consult with us about your requirements and time needs. This will permit us to best match your goals with available methods.