Walk-away DNA/RNA sample preparation

The InviGenius® PLUS is a fully automated platform for nucleic acid purification that processes up to 12 samples simultaneously using magnetic beads.

Fully automated extraction

Easy handling with only 10 - 15 min hands-on-time: Simply load your samples and reagents into the system, choose your extraction protocol and you have your hands free for other work. A user-friendly, intuitive software and touchscreen interface simplify your DNA/RNA extraction workflow.

Standardized sample preparation

The InviGenius® PLUS delivers superior DNA and RNA quality. Barcode supported identification enables tracking of samples and reagents during the entire purification process.


Wide range of starting materials

The system purifies various target nucleic acids such as cell-free or genomic DNA, pathogen DNA and RNA from demanding samples. Furthermore, the InviGenius® PLUS extracts total RNA from stabilized blood samples using the RNA Exact tubes from SARSTEDT.

Various applications

The InviGenius® PLUS supports a broad range of extraction applications for oncology, pathology, genetic testing and infectious diseases.

InviGenius® nucleic acid extraction kits

  Kit Nucleic acid Starting material Package sizes Catalogue number
Automated using magnetic beads          
  InviMag® Universal Kit/ IG Genomic & bacterial DNA, viral DNA/RNA 200 µl blood, plasma, serum, cell-free body fluids (e.g. urine), rinse liquid from swabs, supernatant from stool suspensions 8 x 12 preps 2450120100
  InviMag® Free Circulating DNA Kit/ IG Cell-free DNA 4 ml of cell-free body fluids 8 x 12 preps 2439320400
  InviMag® FFPE DNA Kit/ IG Genomic DNA FFPE tissue
(depending on thickness and weight)
8 x 12 preps 2432120100
  InviMag® Blood DNA Mini Kit/ IG Genomic DNA 50 – 200 µl whole blood (EDTA, Citrate) 8 x 12 preps 2431120100
  InviMag® Blood DNA Maxi Kit/ IG Genomic DNA up to 2 ml whole blood (EDTA, Citrate) 8 x 12 preps 2431320100
  InviMag® Bisulfite Conversion Kit/ IG Bisulfite converted DNA 500 pg to 5 μg genomic DNA 8 x 12 preps 3030200100
  InviMag® Blood RNA Exact Kit/IG Total RNA ≤ 2.4 ml RNA Exact (SARSTEDT) stabilized whole blood*
*) S-Monovette® RNA Exact blood collection tubes are available from SARSTEDT via article number 01.2048.001 (
8 x 12 preps 2463320100


  Features InviGenius PLUS
Technical specifications    
  Sample volume 200 to 4000 μl (protocol-specific)
  Capacity Up to 12 samples per run
  Processing time 60 – 240 min (protocol-specific)
  Magnetic rods 12 (plus bottom magnets)
  Heating temperature Heat incubator, up to 95 °C
  Computer Integrated PC
  Operating system MS Windows
  User interface Touch screen
  Ports / drives USB, Ethernet, RS232 / 80 GB hard disc
  Decontamination UV irradiance
  Dimensions 75.6 x 80 x 76.5 cm, approx. 76 kg
  Type Stand-alone table top instrument
  Pipette tips 1100 µl conductive disposable filter tips
  Integrated barcode reader 2/5 Interleaved, Code 39, Code 128, Codabar (ratio >= 2.2:1) max. length of barcode: 20 digits, resolution down to 0.21 mm
  Air displacement pipettor Up to 1000 µl volume range

barometric and capacitive liquid level detection
  Pipetting precision Less than 2 % CV at 20 µl, less than 1 % CV at 100 µl

Ordering information

  Product Package sizes Catalogue number
  InviGenius® PLUS 1 unit 5011102000
  Waste Tray/ IG (disposable) 25 pieces 5011100100
Sheaths Bundle
1000 pieces
10 x 48 pieces/ rack
  Conductive filter tips, 1100 μl 10 x 96 pieces/ rack 5011100400


Our expertise for your sample