The Bioactive hGH ELISA detects only monomeric GH isoforms, which enables it to possess both receptor binding sites, making it capable of being a dimerization receptor. Additionally, the Bioactive ELISA is calibrated to the most recent recommended international reference preparation, IRP 88/624. This reference preparation constitutes recombinant 22kDa hGH and represents the first physically and chemically homogeneously defined international reference preparation.

Diagnostic Systems Laboratories Inc
(800) 231-7970;