Methods, rack and device for preparing samples for analysis
US7874324B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 21, 2009 |
| Grant date | Jan 25, 2011 |
| Priority date | — |
| Expiry date | Jul 21, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/1051
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A rack for preparing samples for analysis is provided. The rack includes a frame, a sliding assembly, a first and a second receptacle mounted in the frame underneath the sliding assembly; and means for selectively connecting each receptacle with a vacuum source. The sliding assembly is mounted for sliding in the frame and is provided with a plate having a plurality of columns for receiving samples through an upper opening of the columns. The sliding assembly is movable between a first position above the first receptacle and a second position above the second receptacle. The sliding assembly is provided with engagement means for a needle, wherein the engagement means are located outside the columns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.