Invention Grant
- Patent Title: Set of calibration standards
- Patent Title (中): 一套校准标准
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Application No.: US12093399Application Date: 2006-11-10
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Publication No.: US07960177B2Publication Date: 2011-06-14
- Inventor: Martin Kreyenschmidt , Christian Mans , Stephanie Hanning
- Applicant: Martin Kreyenschmidt , Christian Mans , Stephanie Hanning
- Applicant Address: DE Münster
- Assignee: Fachhochschule Münster
- Current Assignee: Fachhochschule Münster
- Current Assignee Address: DE Münster
- Agent Jason D. Voight
- Priority: DE102005054443 20051115
- International Application: PCT/DE2006/001970 WO 20061110
- International Announcement: WO2007/056977 WO 20070524
- Main IPC: G01N31/00
- IPC: G01N31/00 ; G01N33/20
Abstract:
A standard calibration set having at least three calibration standards. Each standard is a molded article made of a thermoplastic polymer which contains the elements Cd, Cr, Pb, Hg and Br, with the Cr:Pb:Hg:Br:Cd ratio being different in each of the three calibration standards. Further disclosed is a method for manufacturing the calibration standards and their use in X-ray fluorescence analysis.
Public/Granted literature
- US20080233652A1 Set of Calibration Standards Public/Granted day:2008-09-25
Information query
