In the ImmuChemTM Total Estrogens assay, the reaction follows the Mass Action Law and the labeled and non-labeled analytes bind to the antibody in proportion to their relative concentrations. The amount of radioactive analyte which binds is inversely proportional to the amount of unlabeled analyte in the sample. When cmpared to a series of calibrators, a dose response curve can be constructed which plots the counts bound versus the dose of the analyte. Because of the inverse relationship between the dose of the anlyte and the counts bound, counts bound will decrease with increasing concentration of nonlabeled analyte as shown in the sample standard curve.
Catalog # | 07-140202 |
Format | RIA |
Label | I125 |
Size | 100 tests |
Sample Type | Serum, Plasma |
Sample Volume | 600 µL |
Range | 5-200 pg/mL |
Pretreatment | 30 min |
Incubation | 3,5 hours |
Shelf Life (weeks) | 8 |
Due to local registration requirement, this product can not be sold in Canada, United States, Australia – without prior registration.
For Japan and Brazil, specific registration requirements are necessary. For more information, please contact: regulatory.affairs@diasource.be.