| 摘要 |
The invention relates to a disposable test device, in particular for detecting the presence of solid substances or substances containing solid matter, for example drugs. Said device is characterised by a detection device (1) comprising a receiving end (14) for the substance to be analysed. The detection device (1) contains or has at least one corresponding indicator substance and a cover or closure device (2) which can be connected to the detection device (1) after the substance to be analysed has been deposited in the receiving end. A solvent or mobile solvent for the substance to be analysed can be released in the cover or closure device during the connection of the latter to the detection device (1), thus enabling a simple and reliable detection, even of solid or poorly soluble substances. |
