Used primarily in the biomedical field for the detection of bacterial endotoxins. It is a critical component in the Limulus Amebocyte Lysate (LAL) test, which ensures the safety of pharmaceuticals, medical devices, and other products by identifying contamination. Widely applied in quality control processes within the pharmaceutical and biotechnology industries to meet regulatory standards. Also utilized in research laboratories to study immune responses and endotoxin-related mechanisms. Its high sensitivity makes it indispensable for ensuring sterility in injectable drugs and implants.