Apparatus and method for analytical determinations using amperometric techniques
US8323475B2 · kind B2 · utility
0Cited by
14References
28Claims
0Family size
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Key dates
| Filing date | Mar 20, 2003 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Mar 2, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/4925
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for operating at least first and second amperometric sensors includes a cartridge and a control device. The cartridge includes a first amperometric sensor and a second amperometric sensor. The first amperometric sensor is in fluid flow communication with a liquid sample inlet and includes a first electrode. The second amperometric sensor is in fluid flow communication with a liquid sample and includes a second electrode. The control device sets the first and second electrodes to about the same potential such that the first and second amperometric sensors can be operated simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.