Ampholytes pH 9-11
Servalyt carrier ampholytes pH 9-11
Applications: Resolve higly basic proteins with isoelectric focusing (IEF) in vertical gels & hoziontal gels, capillary electrophoresis (cIEF) and free-flow electrophoresis
SERVALYT 9-11 carrier ampholytes are useful in identifying acidic and basic isotypes in purified protein samples such as monoclonal antibodies or other biosimilar protein products.
Ampholytes are supplied as 40 % aqueous concentrate and sterile filtered (0.2 μm). If stored at 4 °C and unopened shelf is up to 3 years. The common working concentration is in the range of 3 % to 5 %. Excellent for high resolution of acidic protein in isoelectric focusing (IEF), capillary isoelectric focusing (cIEF) and free flow electrophoresis applications.