Used in biomedical research to measure levels of soluble intercellular adhesion molecule-1 (sICAM-1) in biological samples such as serum, plasma, and cell culture supernatants. It helps assess inflammatory activity in diseases including rheumatoid arthritis, multiple sclerosis, and cardiovascular disorders. The kit is widely applied in clinical laboratories and research settings to study endothelial dysfunction, immune activation, and disease progression. Due to its high sensitivity and specificity, it supports the development of diagnostic tools and evaluation of therapeutic interventions targeting inflammation and immune responses.