Radionuclide Chelators
Radionuclide Chelators are specialized chemical compounds designed to securely bind radioactive isotopes for use in targeted imaging and radiotherapy. These chelators form stable complexes with radionuclides, preventing their dissociation in biological systems and minimizing off-target radiation damage. The choice of chelator depends on the radionuclide’s chemical properties and intended application.
We carry a broad portfolio of DOTA-based radionuclide chelators featuring a variety of dPEG® spacer lengths and reactive groups—including bromoacetamide, maleimide, TFP ester, and DSPE conjugates—designed to enable stable, site-specific radiolabeling.
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Price range: $137.00 through $983.00
SKU: QBD-11155
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Price range: $218.00 through $1,065.00
SKU: QBD-11157
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