Attention:

Certain features of Sigma-Aldrich.com will be down for maintenance the evening of Friday August 18th starting at 8:00 pm CDT until Saturday August 19th at 12:01 pm CDT.   Please note that you still have telephone and email access to our local offices. We apologize for any inconvenience.

Proteomics

Extraction Kits & Reagents

The kits and individual extraction reagents of increasing solubilizing power each of which can generate selective or total protein extracts from cellular samples. The kits include the newest generation of detergents. The protein extractions obtained with each component can be optimized to meet your individual needs. The reducing and alkylating reagents produce protein samples that exhibit improved focusing and decreased streaking in 2D gels. Enough of each component is provided to process a multiople protein samples. For researchers who have optimized an extraction protocol using one chaotropic extraction reagent, each kit reagent is also available as an individual product.