Invention Grant
- Patent Title: Titration method using a tracer to quantify the titrant
- Patent Title (中): 滴定法使用示踪剂量化滴定剂
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Application No.: US11698594Application Date: 2007-01-26
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Publication No.: US09562881B2Publication Date: 2017-02-07
- Inventor: Michael D. DeGrandpre , Todd Martz , Andrew Dickson
- Applicant: Michael D. DeGrandpre , Todd Martz , Andrew Dickson
- Agency: Michael Best & Friedrich LLP
- Agent Lisa V. Mueller
- Main IPC: G01N31/16
- IPC: G01N31/16 ; G01N31/22

Abstract:
A titration method uses a tracer in the titrant or titrand to quantify the amount of titrant added. The method does not require quantitative addition of titrant or sample. The tracer can be inert or can participate as an indicator of the titrant-analyte reaction. If the tracer is inert, an alternative method for monitoring the progress of the titration is required. The tracer concentration is quantified by an appropriate method depending upon the type of tracer and analytical performance desired (e.g. precision, accuracy). The method simplifies titrations because it eliminates the need for a precision dispensing device and analytical balance.
Public/Granted literature
- US20070231910A1 Titration method using a tracer to quantify the titrant Public/Granted day:2007-10-04
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