Used in immunological research to quantify levels of Lipopolysaccharide Binding Protein (LBP) in biological samples such as serum, plasma, and cell culture supernatants. The kit enables detection of LBP, a key protein involved in the innate immune response to bacterial infections, particularly those involving gram-negative bacteria. It is widely applied in studies related to inflammation, sepsis, metabolic diseases, and gut barrier dysfunction. The assay supports research into biomarker validation, host-pathogen interactions, and monitoring disease progression in conditions like liver disease, diabetes, and cardiovascular disorders. Due to its high sensitivity and specificity, the kit is suitable for both clinical and preclinical investigations.