Compositions and kits pertaining to analyte determination
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Accused Products
Abstract
This invention pertains to methods, mixtures, kits and/or compositions for the determination of analytes by mass analysis using unique labeling reagents or sets of unique labeling reagents. The labeling reagents can be isomeric or isobaric and can be used to produce mixtures suitable for multiplex analysis of the labeled analytes.
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Citations
49 Claims
- 1. A compound of formula:
- 14. An N-substituted morpholine acetic acid active ester compound of the formula:
- 26. An N-substituted piperidine acetic add active ester compound of the formula:
- 38. An N-substituted piperazine acetic acid active ester compound of the formula:
Specification