In Planta analysis using solid phase microextraction (SPME) for subsurface contamination delineation
ASSEMBLIES FOR USE IN EVALUATING SUBSURFACE CONTAMINATION, AND RELATED METHODS
None
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
诊断/治疗
癌症/肿瘤
May 8, 2009
8,286,511
美国
