Protein G Agarose Beads: Reliable Choice for IgG Purification
When it comes to immunoglobulin G (IgG) purification, efficiency, reliability, and consistency are key factors. Whether you are working in research, diagnostics, or therapeutic development, having a dependable purification method ensures the highest level of antibody yield and functionality. One of the most trusted tools in this process is Protein G Agarose Beads. These beads offer superior binding specificity, high recovery rates, and excellent stability, making them an ideal choice for IgG purification across various species and subclasses. Why Protein G Agarose Beads are Essential for IgG Purification Protein G is a bacterial cell wall protein that binds specifically to the Fc region of immunoglobulins, particularly IgG. When conjugated to agarose beads, this protein creates a highly effective affinity matrix for purifying IgG from complex biological samples such as serum, ascites fluid, or cell culture supernatants. Here’s why Protein G Agarose Beads stand out: High Affinity ...