Endotoxin Removal Beads are widely used in the biotechnology and pharmaceutical industries to purify biological samples, particularly proteins, antibodies, and nucleic acids. They are essential for removing endotoxins, which are harmful contaminants derived from the outer membrane of Gram-negative bacteria. These beads are commonly applied in the preparation of therapeutic proteins and vaccines to ensure they meet safety standards for clinical use. Additionally, they are utilized in research laboratories to obtain high-purity samples for downstream applications such as cell culture, enzymatic assays, and structural studies. Their efficiency and ease of use make them a critical tool in maintaining the integrity and safety of biological products.