Representative Name:
David Ahmed, HT(ASCP)
Email Address:
david.ahmed@milliporesigma.com
Cell Phone Number:
+1 (346) 305-8121
Contract Number:
1000.25A
Sigma Aldrich Return & Exchange Form
Contact Us
The Controller's Office is located in the Cambridge Office Building, also known as COB, at the intersection of S. Main street and Cambridge street.
In this building you will find the the following Departments:
The Cashier's Office is a division of the Controllers Office, however, it is located in the Allen Center, directly behind the Cambridge Office building.
Our Location:
Cambridge Office Building
6100 Main Street MS 70
Houston, Texas 77005-1827