DRK32 Automatic Nucleic Acid Extraction And Purification Instrument

DRK32 automatic nucleic acid extraction and purification instrument is to extract and purify nucleic acid by magnetic bead method, according to the selection of the corresponding kit for multi-source samples (such as blood, animal and plant tissues, cells, etc.) of nucleic acid separation and purification. The instrument has stable performance, low noise, automatic operation, fast and simple, and can purify 1-32 samples at the same time.

Working principle：

After sample lysis, the released nucleic acid molecules are specifically adsorbed on the surface of the magnetic beads, and the nucleic acid molecules are dissolved in the eluent through magnetic absorption, transfer and washing with built-in magnetic rods. With different kinds of magnetic beads nucleic acid reagents, more pure nucleic acid can be obtained.

The magnetic bar movement mode: the internationally used stepping motor is used as the driving device, and the magnetic bar sleeve can automatically adjust the vibration amplitude according to the volume of the solution, so that the sample is more fully mixed; Using ball screw transmission device, magnetic rod sleeve and magnetic rod running more stable, higher precision, prolong the service life; Each moving part is equipped with position protection function to effectively avoid failure.

Strong adsorption mode: through the newly designed strong adsorption mode, the magnetic beads are attached to the head of the magnetic rod, so as to ensure that the elution can still cover all the magnetic beads even when the elution volume is very small. The magnetic beads have better adsorption effect and higher nucleic acid yield.

Product features：

1, Touch screen display: 10.1 inch large screen color Chinese display interface, humanized touch operation, convenient button design, easy to use;

2, Sampling design is unique: humanized plate position design, free to take supplies, to avoid pollution and accidents caused by operation obstacles;

3, Powerful programming function: can customize the temperature, quick program, one key to start, can meet the requirements of different reagents;

4, Nucleic acid extraction fast: short operation time, 15-39min can complete 32 samples extraction (depending on reagent);

5, Voice broadcast system: voice prompt users can control the program according to the standard control mode, and prompt the completion of experimental operations;

6, Higher recovery rate: nucleic acid recovery & GT; 95%, magnetic bead recovery & GT; 98%;

7, Anti-pollution control: fully enclosed design, built-in timing UV disinfection, exhaust fan, effectively avoid aerosol pollution, anti-door alarm in operation, ensure operation safety;

8, Intelligent operating system: using The Android operating system, you can quickly browse program Settings, slide to select programs, switch programs more simple.

Product parameters：