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The Human CTXⅠ (Cross Linked C-telopeptide of Type Ⅰ Collagen) ELISA immunoassay kit uses the Sandwich-ELISA principle
Compare OD450 value of sample with the standard curve through curve fitting software to determine the concentration of fT4 in the sample
And then biotinylated Human IFNA2 Antibody is added and binds to IFNA2 in the sample
The Rat PLAU/uPA (Urokinase-Type Plasminogen Activator) ELISA immunoassay kit uses the Sandwich-ELISA principle
25 Hydroxy Vitamin D in the sample or standard competes with a fixed amount of biotin-labeled 25 Hydroxy Vitamin D for sites on a pre-coated antibody specific to 25 Hydroxy Vitamin D
Mouse PⅠNP (Procollagen Ⅰ N-Terminal Propeptide) ELISA Kit Packaging:96 wells The Human CTXⅠ (Cross LinkedThe Mouse PNP (Procollagen N Terminal Propeptide) ELISA immunoassay kit uses the Sandwich ELISA principle. The micro ELISA plate provided in this kit has been pre coated with an antibody specific to Mouse PNP. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Mouse PNP and Avidin Horseradish Peroxidase (HRP) conjugate are added successively to each
