| abstract |
The present invention describes a device used to process a sample and detect the presence or absence of certain molecules in the sample. The device includes a pouch having two or more compartments that may be created by sealing two or more films. In a preferred embodiment, the pouch is made by a single sheet of film that has been folded onto itself. In another preferred embodiment, the pouch is made by sealing two films. In other aspects, this invention describes methods to process a sample. |