Tg S, IRMA, 96 tests

This test kit is an immunoradiometric assay (IRMA) based on coated-tubes with monoclonal antibodies directed against distinct epitopes of the molecule of TG. Three capture antibodies are coated on the inner wall of tubes. TG of the calibrators or of the samples is captured by these antibodies. Addition of the fourth antibody labeled with 125Iodine completes the system, allowing the formation of a bridge between the coated antibodies and the labeled antibody.After washing, the remaining radioactivity bound to the tubes is directly related to the concentration of TG in the calibrators or samples. The careful choice of the four monoclonal antibodies allows high specificity and high sensitivity and avoids excess of specificity which is sometimes reproached to immunometric assays with only two monoclonals.

Catalog # R-CM-100
Format IRMA
Label I125
Size 96 tests
Sample Type Serum, Plasma
Sample Volume 50µL (normal); 100 µL (sensitive method)
Controls 1 level
Range 1,5-600 ng/mL (normal); 0,75-600 ng/mL (sensitive)
Sensitivity 0,18 ng/mL
Incubation 2h at RT with shaking + Overnight at RT
Shelf Life (weeks) 9

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:

Documents - Download
Download "Instructions for Use" R-CM-100.pdf
Download "Material Safety Data Sheet" MSR-CM-100.pdf
Download catalogue "RIA" CATR.pdf
Download RIA Availability Calendar CALRIA21d.pdf
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DIAsource ImmunoAssays (formerly BioSource), experienced diagnostic manufacturer of RIA-ELISA-LIA immunoassays, validation on automates, large scale production of Antibodies-Point of Care Tests.

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