APPARATUS AND METHOD FOR RELEASING A SAMPLE OF MATERIAL

摘要

Devices to facilitate the release of sample materials from sample acquisition devices. The device comprises an abrasion element comprising at least one constriction or projection. Methods in which to use the devices to facilitate the release of sample materials from a sample acquisition device. Optionally, the device may contain at least one reagent to facilitate the release and/or detection of a microorganism, or component thereof, in a sample. Preferably, the devices and methods may be used in conjunction with a liquid medium in which the sample may be further processed.