Terbium chelate labels for fluorescence immunoassays
- 1 January 1989
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 114 (4) , 529-531
- https://doi.org/10.1039/an9891400529
Abstract
Bovine serum albumin was labelled with a terbium complex by means of a reagent prepared from diethylenetriaminepentaacetic acid or diethylenetriaminepentaphosphonic acid and p-aminosalicylic acid. The ternary mixed ligand complexes showed strong fluorescence and were stable in very dilute solution (10–10 M). The fluorescence of the conjugated products was compared with regard to their application in the fluoroimmunoassay of bovine serum albumin.Keywords
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