In-situ gel casting machine
US7971848B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jun 22, 2007 |
| Grant date | Jul 5, 2011 |
| Priority date | — |
| Expiry date | Jun 4, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/44704
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An In-Situ gel casting machine comprising a gel casting stand (1), a rubber cushion (2), and a locking base (3). Overlapping a notched glass (121) with a glass plate (122) tightly together will form a gel room (123), it is called as the slab gel casting mold (12). Put the same two slab gel casting molds (12) into each side of the portable casting stand (11) along its insides, and then insert the wedge frames (13) against each slab gel casting mold (12), which will form the gel-casting stand (1). Because each sidewall locking structure (32) of the locking base (3) compresses the slab gel casting molds from two directions, it ensures that the slab gel casting molds are sealed well. Without moving the slab gel casting molds, an electrophoresis experiment can be started right after the gel has been solidified, which can avoid the leakage of the gel solution and the production of air bubbles into the slab gel casting molds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.