ABSbio™人IL-2 ELISA试剂盒/人白介素2 ELISA试剂盒用于定量检测天然或重组人IL-2。适用样品：血清，血浆及细胞培养基；检测范围：31 - 8000pg /ml。

IL-2 (Interleukin-2), formerly referred to as T-cell growth factor, is a powerfully immunoregulatory lymphokine that is produced by lectin- or antigen-activated T cells.

ABSbio™ Human IL-2 ELISA Kit provide a rapid, sensitive and reliable assay for the determination of Human IL-2 in serum, plasma & cell culture media. The strip plate is coated with the antibody and pre-blocked to provide timesaving for high-throughput users. Human IL-2 containing samples or standards and a biotinylated detection antibody directed against Human IL-2 are added subsequently and then followed by washing step. Streptavidin-HRP was added and unbound conjugates were washed away. Finally, TMB was used to visualize HRP enzyme reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the Human IL-2 in samples.

The kit is designed to quantitatively measure natural and/or recombinant Human IL-2 within the range of 31–8000 pg/ml. The kit is sufficient to assay human IL-2 in approximately 96 ELISA plate wells. 

试剂盒组分

别名：IL2; TCGF; Lymphokine; T-Cell Growth Factor; Aldesleukin; Interleukin 2; 白介素2