Rat EPO (Erythropoietin) ELISA Kit HF1 IL21 present in the sample

IL21 present in the sample is added and binds to antibodies coated on the wells

The concentration of Human SYNC in the samples is then determined by comparing the OD of the samples to the standard curve

The OD value is proportional to the concentration of Human IL-22

The PDGFAB (Platelet Derived Growth Factor AB) ELISA Kit is a Sandwich enzyme immunoassay

Rat EPO (Erythropoietin) ELISA Kit HF1 IL21 present in the sampleThe Rat (EPO) Erythropoietin ELISA Kit measures Erythropoietin in Rat samples. The plate has been pre coated with Rat EPO antibody. EPO present in the sample is added and binds to antibodies coated on the wells. And then biotinylated Rat EPO Antibody is added and binds to EPO in the sample. Then Streptavidin HRP is added and binds to the Biotinylated EPO antibody. After incubation unbound Streptavidin HRP is washed away during a washing step.