rat-PA NUPharose Mag is an antibody affinity magnetic resin product designed for the rapid and convenient separation and purification of various mammalian antibody subtypes or genetically engineered recombinant proteins containing the antibody Fc fragment from ascites, serum, cell culture supernatant, or cell extracts.

Compared to column chromatography with below advantages:
* Sample liquids generally do not require clarification, shortening purification time and providing better enrichment effects for low-expression samples;
*Manual or automated batch operations are possible; manual operation is equipment-independent and offers high throughput.

Therefore, this product is suitable for small-scale antibody purification and enrichment (e.g., hundred-milligram level). High-throughput experiments can quickly screen purification conditions and optimize results, and the product is reusable and applicable for large-scale bioseparation and purification. Additionally, magnetic bead products are also
widely used in scenarios such as immunoprecipitation and pull-down assays.