Abstract
A sample processing device is disclosed, which sample processing device comprises a first substrate and a second substrate, where the first substrate has a first surface comprising two area types, a first area type with a first contact angle with water and a second area type with a second contact angle with water, the first contact angle being smaller than the second contact angle. The first substrate defines an inlet system and a preparation system in areas of the first type which two areas are separated by a barrier system in an area of the second type. The inlet system is adapted to receive a sample liquid comprising the sample and the first preparation system is adapted to receive a receiving liquid. In a particular embodiment, a magnetic sample transport component, such as a permanent magnet or an electromagnet, is arranged to move magnetic beads in between the first and second substrates.
| Original language | English |
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| IPC | B01L3/00 |
| Patent number | WO2011098089 |
| Filing date | 18/08/2011 |
| Country/Territory | International Bureau of the World Intellectual Property Organization (WIPO) |
| Priority date | 15/02/2010 |
| Publication status | Published - 2011 |