Sigma-Aldrich

Service and Supply Categories: 
American chemical, life science and biotechnology company
CONTACT

UMass Amherst Procurement has transitioned to the Unified Procurement Services Team (UPST) in the UMass President’s Office.

Visit the UPST website for more information. Email upst [at] umassp.edu for procurement help.

To cancel or close a Purchase Order, email cancelpo [at] admin.umass.edu.