Rat IFN Beta (Interferon Beta) ELISA Kit

Manufactured by Assay Genie, this sandwich ELISA kit uses a double-antibody format for the quantitative measurement of interferon beta in rat samples. It is a colorimetric assay suitable for immunology research, including studies of viral infection, inflammation, and autoimmune conditions such as multiple sclerosis, where interferon beta is a relevant biomarker.

Validated analytical performance includes a sensitivity of 9.375 pg/mL and a detection range of 15.625-1000 pg/mL. Compatible sample types include serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples. The kit is stored at 2-8°C for 12 months.

Linearity has been demonstrated across 1:2, 1:4, and 1:8 dilutions (n=5 per matrix): serum 85-101% / 84-100% / 85-97%; EDTA plasma 84-99% / 85-100% / 84-100%; heparin plasma 83-96% / 85-105% / 90-101%. Recovery performance is reported as 91-101% (average 91%) for serum, 86-99% (average 90%) for EDTA plasma, and 91-105% (average 97%) for heparin plasma.