Used in biomedical research to quantify levels of Human Neutrophil Chemotactic Protein 2 (NAP-2/CXCL7) in biological samples such as serum, plasma, and cell culture supernatants. This ELISA kit enables researchers to study the role of NAP-2 in inflammatory processes, immune responses, and diseases involving neutrophil activation, such as arthritis, atherosclerosis, and certain cancers. It is a valuable tool for investigating chemokine signaling pathways and evaluating potential therapeutic interventions targeting inflammation.