Adapter housing and connecting device for chromatography
US10527215B2 · kind B2 · utility
0Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 8, 2015 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Jan 8, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/143
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An adapter housing is described that can be used for high performance liquid chromatography, which can be releasably connected to a socket unit. The adapter housing includes a bore which passes through the adapter housing and a pre-column which can be arranged in the bore to protect the separation column from contaminants and/or to concentrate the fluid to be analyzed. A sealing element seals the adapter housing in relation to the socket unit at the end-face wall of a pilot bore.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.