SIGMA-ALDRICH
Laboratory Supplies3050 Spruce Street
St. Louis, MO 63103
Phone: (800) 325-5052
Fax: (314) 534-2674
Website: www.sigma-aldrich.comBusiness Hours
7:00 AM - 7:00 PMSales Representative
Phone: (800) 325-5052Account Number
49441835Delivery
Items delivered directly to Receiving Department
2-3 days or 1 day ExpressCancellations and Returns
Incorrectly ordered items can be returned for credit
No return of hazardous chemicals
Contact vendor