Used for quantitative detection of Human Bactericidal Peptide B (CecB) in biological samples such as serum, plasma, and cell culture supernatants. This ELISA research kit enables researchers to measure CecB levels accurately, supporting studies in innate immunity, inflammation, and antimicrobial defense mechanisms. It is especially useful in clinical and immunological research where monitoring peptide expression helps assess immune response activity or disease progression. The assay provides high sensitivity and specificity, making it suitable for both basic research and diagnostic development.