Used for quantitative detection of Resolvin E2 (RvE2) in biological samples such as plasma, serum, and tissue homogenates. Widely applied in inflammation research to study the resolution phase of inflammatory responses. Helps evaluate the role of RvE2 in models of inflammatory diseases including arthritis, colitis, and lung injury. Suitable for monitoring the effects of therapeutic interventions on endogenous pro-resolving mediators. Provides a reliable tool for researchers investigating omega-3 fatty acid metabolism and immune modulation.