Used in immunological research to quantify soluble Toll-like receptor 6 (sTLR6) levels in biological samples such as serum, plasma, or cell culture supernatants. This ELISA kit enables researchers to study the role of sTLR6 in innate immune responses, inflammation, and infectious diseases. It is particularly useful in investigating immune modulation, where sTLR6 may act as a decoy receptor to regulate TLR signaling. Common applications include biomarker discovery in autoimmune disorders, sepsis, and chronic inflammatory conditions. The assay supports high-throughput analysis with high sensitivity and specificity, making it suitable for both clinical research and preclinical studies.