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In Planta analysis using solid phase microextraction (SPME) for subsurface contamination delineation

IP Title

ASSEMBLIES FOR USE IN EVALUATING SUBSURFACE CONTAMINATION, AND RELATED METHODS

Detailed Technology Description

None

Supplementary Information

Inventor: Ma, Yinfa
Priority Number: US6576105B1
IPC Current: G01N0027447 | G01N0033574
US Class: 204451
Assignee Applicant: Truman State University,Kirksville
Title: Pteridine analysis by capillary electrophoresis using laser-induced fluorescence detection
Usefulness: Pteridine analysis by capillary electrophoresis using laser-induced fluorescence detection
Summary: For measuring the concentration of pteridines, e.g., 6,7-dimethylpterin, 6-biopterin, D-(⊕)-neopterin, 6-(hydroxymethyl)pterine, pterine, isoxanthopterin, xanthopterin, or pterin-6-carboxylic acid, in a biological sample, e.g., urine sample, for monitoring and screening for cancer in a mammal (Claimed).
Novelty: Measurement of pteridine concentration in sample, e.g., urine for cancer monitoring and screening comprises separating sample through capillary electrophoresis and detecting fluorescence emission from irradiated sample

Industry

Disease Diagnostic/Treatment

Sub Group

Cancer/Tumor

Application Date

May 8, 2009

Application No.

8,286,511

Others

Country/Region

USA

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