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US 2026/0169010 A1Published application
Mass spectrometry of steroidal compounds in multiplex samples
AssigneeQuest Diagnostics Investments Incorporated
InventorsBrett HOLMQUIST, Nigel J. CLARKE
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Abstract
The invention relates to the quantitative measurement of steroidal compounds by mass spectrometry. In a particular aspect, the invention relates to methods for quantitative measurement of steroidal compounds from multiple samples by mass spectrometry.
Claims6
1-16. (canceled)
A kit for performing a quantitation assay for one or more steroid compounds comprising packaging material and one or more isotopically labeled internal standards,
- wherein the one or more steroid compounds is a vitamin D metabolite.
Dependencies are inferred from the claim text.