Resolvin D3-d5 (RVD3-d5 is intended for use as an internal standard for the quantification of RVD3 (Item No. 13834) by GC- or LC-MS. RVD3 is a DHA-derived product first identified in mouse inflammatory exudates.1 It reduces neutrophil infiltration in vivo in both mouse peritonitis and dermal inflammation. In addition to suppressing leukocyte migration, RVD3 enhances macrophage phagocytosis and efferocytosis.2 Unlike other resolvins, RVD3 appears late in resolution in mouse peritonitis.2,3WARNING This product is not for human or veterinary use.