The Department of Chemistry uses the Purchase Request System (PRS) as the primary means in which all purchasing for the department is requested through. Purchases are completed with the expertise of our purchasing team so that labs can focus on the research and we can ensure compliance. All purchases are uploaded from the PRS directly into MyLab so labs can keep on top of their lab expenses.  

You must be an authorized user to access the system. Check with your Principal Investigator (PI) or send an email to for help with getting access to PRS.