Thermo Scientific™ Pierce™ Protein G UltraLink™ Resin, 2 mL

Thermo Scientific™ Pierce™ Protein G UltraLink™ Resin, 2 mL

Thermo Scientific Pierce Protein G UltraLink Resin is an extremely durable beaded polyacrylamide support to which recombinant Protein G has been immobilized for use in IgG purification methods.

The Protein G UltraLink Resin is used to bind and purify IgG in gravity-flow, spin-column or medium-pressure chromatography methods. Protein G is a popular antibody-binding protein that is especially useful for affinity purification of IgG from mouse, human and rat serum.

UltraLink Resin is an azlactone-activated polyacrylamide support that is hydrophilic, charge-free, high capacity, highly crosslinked, rigid and porous. This support is especially useful for medium pressure techniques when using large sample volumes requiring fast-flow techniques (FPLC) and large-scale applications. Unlike typical beaded agarose supports, UltraLink Support does not crush or collapse when subjected to high flow rates that result in pressures exceeding 25psi.

Features

• Immobilized Protein G – specifically binds IgG from several mammalian species, especially all isotypes of IgG from human, mouse and rat
• Standard capacity – loading of immobilized Protein G provides a binding capacity of approx. 20 mg human IgG per milliliter of resin
• UltraLink Resin – acrylamide-based support provides an alternative to crosslinked beaded agarose supports for medium pressure applications