S-PLEX is MSD’s ultra-sensitive assay platform. It can dramatically improve the sensitivity of immunoassays, reducing the lower limit of detection (LLOD) by 10- to 1000-fold over other assay methods. The S-PLEX Human IL-4 Assay has the essential components for an ultrasensitive assay that measures IL-4 in a single-analyte format. For detailed instructions on running the IL-4 assay, please see the product insert in the "Documentation" tab below.
Related Key Terms:
IL4, BCGF-1, BCGF1, BSF-1, BSF1, interleukin 4, intrinsic asthma, vernal conjunctivitis