Cat#:EIA-400C;Product Name:Human TNFRSF11B ELISA Kit;Size:96 T;Sample:EDTA PLASMA, HEPARIN PLASMA, SERUM OR CELL;Intended use:N/A;Synonym:TNFRSF11B; tumor necrosis factor receptor superfamily, member 11b; Osteoclastogenesis inhibitory factor; OCIF; MGC29565; OPG; tumor necrosis factor receptor superfamily member 11B; TR1; Osteoprotegerin; OTTHUMP00000228056;Background:Osteoprotegerin (OPG) or Osteoclast inhibitory factor (OCIF) is a dimeric glycoprotein of the TNF receptor family with a molecular weight of 60 kD and 120 kD respectively. OPG acts as a soluble secreted receptor for RANKL. OPG prevents the binding of RANKL to RANK and thus inhibits RANK activation (osteoclast differentiation and activation receptor, ODAR) on the osteoclast surface. OPG is an inhibitor of osteoclast development.;Species Reactivity:Human;Application:Quantitative;Storage:Unopened Kit: Store at 2 - 8°C. Do not use past kit expiration date. Opened/Reconstituted Reagents: TMB Solution A; TMB Solution B; TMB Stop Solution; Wash Buffer; HRP-conjugate antibody The above mentioned reagents should be stored for up to 1 month at 2 - 8°C. Microplate Wells: Return unused wells to the foil pouch containing the desiccant pack, reseal along entire edge of zip-seal. May be stored for up to 1 month at 2 - 8°C.;Usage:For Lab Research Use Only;Detection Principle:Sandwich ELISA;