Rat IL-9 ELISA Kit

A Sandwich ELISA kit from Assay Genie is designed for the precise measurement of interleukin-9 (IL-9) levels in rat samples. It uses a double antibody sandwich format with colorimetric detection and is reactive with rat specimens. Acceptable sample types include serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples, making the kit suitable for a range of research applications.

IL-9 is a cytokine that plays a critical role in immune responses, particularly in regulating inflammation and allergic reactions, and elevated levels have been linked to various autoimmune diseases, asthma, and inflammatory conditions, making it a valuable biomarker for studying these conditions. The kit offers a sensitivity of 9.375 pg/mL and a measurable range of 15.625-1000 pg/mL, and is stored at 2-8°C for 12 months.

Reported linearity values for serum (n=5) were 85-103% at 1:2, 82-96% at 1:4, and 84-94% at 1:8; for EDTA plasma (n=5) 88-103%, 84-96%, and 83-96%; and for Heparin plasma (n=5) 91-105%, 90-100%, and 83-97%. Recovery averaged 96% for serum (range 87-105%), 96% for EDTA plasma (range 89-102%), and 94% for Heparin plasma (range 85-103%).