Rat Bradykinin ELISA Kit

Designed for rat samples, this competitive ELISA kit from Assay Genie enables precise measurement of bradykinin in serum, plasma, cell culture supernatant, cell or tissue lysates, and other liquid samples. Bradykinin is a key mediator in inflammation and pain processes, contributing to vasodilation, smooth muscle contraction, and increased vascular permeability, with dysregulation linked to inflammatory conditions, cardiovascular diseases, and respiratory disorders.

The assay has a sensitivity of 4.688 pg/mL and a working range of 7.813-500 pg/mL. Linearity across dilutions of 1:2, 1:4, and 1:8 is 87-103%, 93-105%, and 91-98% in serum; 83-100%, 82-97%, and 82-90% in EDTA plasma; and 86-94%, 87-95%, and 80-94% in heparin plasma. Recovery ranges are 92-105% (average 98%) for serum, 85-101% (average 94%) for EDTA plasma, and 96-103% (average 100%) for heparin plasma. Detection is colorimetric.

For research use in rat models, the kit should be stored sealed at 2-8°C and not cryopreserved, supporting investigations into the physiological and pathological roles of bradykinin.