Method for detecting content of fluoride ions in microsamples
US11041800B2 · kind B2 · utility
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Key dates
| Filing date | Jun 22, 2019 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Jan 1, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/18
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for detecting content of fluoride ions in a microsample, including: (1) preparing reagents; (2) preparing a detecting liquid; (3) loading samples; and (4) detecting the content of fluoride ions. The method of the invention can effectively overcome unstable factors in the prior art. Moreover, this method involves simple and rapid operation, the use of a small amount of a sample and simultaneous detection of multiple samples. The steps are standardized to reduce human error, allowing for more reliable results.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.