Chemistry: analytical and immunological testing – Composition for standardization – calibration – simulation,... – Protein or peptide standard or control
Reexamination Certificate
2003-07-16
2008-11-04
Gitomer, Ralph (Department: 1657)
Chemistry: analytical and immunological testing
Composition for standardization, calibration, simulation,...
Protein or peptide standard or control
C435S967000, C436S008000
Reexamination Certificate
active
07445933
ABSTRACT:
The present invention relates to a stable liquid calibrator or control for use in ligand-binding assays wherein the calibrator or control comprises at least one human synthetic natriuretic peptide and has a pH of from about4.0to about6.5and remains stable when stored at temperatures of from about2to about8°C. for a period of about twelve months.
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Friese Judith A.
Matias Matthew S.
Weigand Ray A.
Abbott Laboratories Inc.
Bartnicki Audrey L.
Gitomer Ralph
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