Serum, plasma, cell culture supernatant, and other biological fluids.
Conjugation:
Biotin
Alternative Names:
IL21, CVID11, IL-21, Za11
The ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of samples in cell culture supernatant, serum, plasma (EDTA, citrate, heparin).