High Precision Microarray-Dispensing Instrument

instrumentTWO-300P Series

The instrumentTWO-300P series is M2-Automation’s newest addition to the family. Providing its users with a broad range of custom-tailored solutions, the iTWO™-300P is ready for any challenge to come. With a larger area for production (220 x 300 mm) and an improved repeated positioning (<5 µm) it is the ideal choice for research and development and small-scale production. Of course, additional new options like the heatable M2-Dispenser for higher viscous samples, the contact-based Pin-Dispenser, a vacuum table, humidity control of +/- 1% are only a few options that you can combine with our established technologies like the Quattro-Dispensing or the online-QC and a variety of camera options.


Key Features

  • Quattro-Dispensing Technology
  • Hermetically sealed housing
  • Build-in PC
  • Build-in pressure and vacuum control
  • Repeated positioning <5 µm
  • Speed (X/Y/Z) 700/ 700/ 400 mm/s
  • Printable area (X/Y) 220 x 300 mm
  • Brand new modular InDot software
  • Windows 10 ready
  • Optional high-duty mobility table
iTWO -300P iTWO  spotter printer repeated positioning 5 µm high-performance micro-dispensing Instrument high densety array


Precise and versatile non-contact and contact liquid handling system

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More about the iTWO™-300P

The iTWO™-300P is M2-Automation’s entry-level system without cutting back on performance and flexibility. It is a fully customizable system that can be used to tailor a solution that suits exactly your needs. Starting as a very basic model it can be upgraded to a fully automated high-end liquid handling system of utmost performance. If you have any questions or need consulting, please do not hesitate to contact us.

    Additional information:
  • Source formats: 96-, 384-, 1536-MTP; 2x 24-well chip (well volume 100 μL); 2x 65-well chip (well volume 25 μL); reagent vials of 500 µL; cartridge dispensing from 2-20 mL vial (M2-Dispenser M2MD-C)
  • Target: 4 MTP sized target holder e.g. each for 4 glass microscope slides; 1 planar target holder for up to 28 slides or 1 planar target holder for wafers/ membranes up to 180 x300 mm or 215 x215 mm
  • Positioning of repeatability: 5 µm

iTWO -300P iTWO  spotter printer repeated positioning 5 µm high-performance micro-dispensing Instrument high densety array

Common Applications

  • Diagnostic biochips / Lab-on-a-Chip
  • DNA, protein, cell microarrays
  • Bio-sensors
  • Drug discovery / immunoassays
  • Spotting to customized substrates/ formats
  • Lateral flow applications
  • Microbiology assays on multiple substrates
  • iTWO -300P iTWO  spotter printer repeated positioning 5 µm high-performance micro-dispensing Instrument high densety array

Components and Features

There are many options available to your microdispenser system. We’re sure that we can help you to find exactly what you need.

Components & Features

Technical Data

Printable Area (X/Y)

220/ 300 mm

Drive Range (X/Y/Z)

250/ 300/ 100 mm

Dimensions (W/D/H)

110/ 75/ 110 cm - stand alone
160/ 75/ 180 cm - mobility option

Weight (kg)

125/ 180kg

M2-Automation Technology & Innovation

Call Us at +49 30 856 11 939 0 and check out our great features.


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