Formulation of spotting solution to achieve uniform spot size and morphology and for nondestructive quality control of assay articles
US7368082B1 · kind B1 · utility
0Cited by
9References
6Claims
0Family size
Inventors
Key dates
| Filing date | Dec 12, 2002 |
| Grant date | May 6, 2008 |
| Priority date | — |
| Expiry date | Jul 12, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N35/1002
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention relates to spotting solutions for the production of assay articles with uniform spot size and morphology for the detection of biopolymers, comprising N-lauroyl sarcosine in a buffered solution. Optionally the spotting solution may further comprise a fluorophore or a dye. This invention further provides means for non-destructive quality control of the production of said assay articles. This invention further provides means for non-destructive quality control of the production of said assay articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.