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Title: Group specific internal standard technology (GSIST) for simultaneous identification and quantification of small molecules

Patent ·
OSTI ID:1117679

Reagents and methods are provided that permit simultaneous analysis of multiple diverse small molecule analytes present in a complex mixture. Samples are labeled with chemically identical but isotopically distince forms of the labeling reagent, and analyzed using mass spectrometry. A single reagent simultaneously derivatizes multiple small molecule analytes having different reactive functional groups.

Research Organization:
Purdue Research Foundation, West Lafayette, IN, USA
Sponsoring Organization:
USDOE
DOE Contract Number:
FC36-07GO17059
Assignee:
Purdue Research Foundation (West Lafayette, IN)
Patent Number(s):
8,628,977
Application Number:
12/990,560
OSTI ID:
1117679
Resource Relation:
Patent File Date: 2009 May 01
Country of Publication:
United States
Language:
English

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