radiolabeled antibodies for dx studies Flashcards by Madi O’Dell | Brainscape

Q

you can label with

A

Ab or fragments

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Q

Tc 99m labeled with

A

Ab w/ fragment bc rapid clearnece from blood and body. More rapid bc shorter clearence so early imaging

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Q

Tc reduced by Sn2 and chelated so chelate can

A

attach to antibody and binds to Tc

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