Used to quantitatively measure Rat Angiopoietin-1 (ANG-1) levels in biological samples such as serum, plasma, or cell culture supernatants. This kit is widely applied in cardiovascular and angiogenesis research, helping to study blood vessel formation, vascular stability, and endothelial cell function. It is also useful in inflammation and cancer studies where angiogenesis plays a critical role. The assay enables high sensitivity and specificity detection, supporting both basic research and preclinical evaluation in rodent models.