| 摘要 |
<p>There is provided a device (1) for carrying out an assay to detect a target nucleic acid in a sample, the device (1) comprising a body in which is formed:•a) a sample entry well location comprising a sample entry well (22) or means for engaging with a sample entry well (22), the sample entry well (22) having a first volume;•b) an amplification well location comprising an amplification well (56) or means for engaging with an amplification well (56), the well (56) having a second volume less than or the same as the first volume and in which a nucleic acid amplification reaction of the target nucleic acid may be effected;•c) a first channel (60) linking the sample entry well (22) with the amplification well (56);•d) a diluent well location comprising a diluent well (35) or means for engaging with a diluent well (35), the well (35) being sealed, having a third volume greater than the second volume and being openable to an unsealed configuration;•e) a second channel (65) linking the diluent well (35), when in an unsealed configuration, with the amplification well (56);•f) a third channel (70) extending from the amplification well (56); and•g) a lateral flow device (80) arranged to receive sample from the third channel (70) and detect the target nucleic acid therein.</p> |
