| 摘要 |
The present invention provides an apparatus (1) for use with a vessel (2) to separate a liquid from a sample, said apparatus comprising an separating means (3) which is moveable relative to the vessel (2) to cause at least some of the liquid which is in the vessel to be displaced and thereby separated from the sample characterised in that said separating means is configured to move relative to the vessel in a sealed manner and methods of use thereof. |
