Method for determining the presence or absence of a biomarker

Christopher David Gwenin (Inventor), Mark Stephen Baird (Inventor), Vanessa Valerie Gwenin (Inventor), Mark Pitts (Inventor)

Research output: Patent


A method of determining the presence or absence in a sample of a biomarker, the method comprising: (a) linking an antigen to colloidal gold to provide a gold-antigen species; (b) contacting the gold-antigen species with the sample; (c) adding a diagnosis agent to the sample; and (d) observing the colour of the sample.
Original languageEnglish
Patent numberWO 2012/153111 A1
IPCG01N 33/553,G01N 33/569
Priority date6/05/11
Filing date4/05/12
Publication statusPublished - 15 Nov 2012
Externally publishedYes

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