Hu IL-4 ELISA Kit, 2plates

Human IL-4 ELISA Kit, 2 plates — Manufacturer: STEMCELL Technologies.

Compact sandwich ELISA kit for quantitative detection of human IL-4, provided for 2 x 96-well precoated plates. Includes standards, controls, capture and detection antibodies, HRP conjugate, TMB substrate, stop solution, wash buffer concentrate, and detailed protocol. Suitable for serum, plasma, and cell culture supernatants with sensitivity in the pg/mL range. Quick and reproducible assay (approx. ~3–4 hours). Store at 2–8°C. For research use only.