Invention Grant
- Patent Title: Methods for analyzing ultra-trace amounts of metals in liquids
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Application No.: US16327572Application Date: 2017-04-10
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Publication No.: US10794820B2Publication Date: 2020-10-06
- Inventor: Ying Wang , Yuqing Chang
- Applicant: Ying Wang , Yuqing Chang
- Applicant Address: US RI Coventry US MA Woburn
- Assignee: Ying Wang,Yuqing Chan
- Current Assignee: Ying Wang,Yuqing Chan
- Current Assignee Address: US RI Coventry US MA Woburn
- Agency: Fox Rothschild LLP
- International Application: PCT/US2017/026822 WO 20170410
- International Announcement: WO2018/038773 WO 20180301
- Main IPC: G01J3/30
- IPC: G01J3/30 ; G01N21/31 ; G01N21/73 ; G01N1/40
Abstract:
The present invention relates to a method of detecting one or more metals in as liquid sample. The method includes the step of extracting the metal from the liquid sample and retaining the metal on a binding material. The detection of the extracted metal can be performed with the metal retained on the binding material or after the elution of the metal off the binding material.
Public/Granted literature
- US20190212257A1 METHODS FOR ANALYZING ULTRA-TRACE AMOUNTS OF METALS IN LIQUIDS Public/Granted day:2019-07-11
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