Introducing the iFOUR: The Benchtop Microdispenser
Flexible Microdispensing Solution for Picoliter and Nanoliter Applications
Experience a new standard in reliability and ease of use. The iFOUR by M2-Instruments is a compact, high-precision microdispenser designed to meet the needs of biotechnology and diagnostics professionals. Whether in research or production, the iFOUR delivers flexible and accurate low-volume liquid handling, empowering your workflows with unmatched consistency and control.
The iFOUR
The iFOUR microdispensing instrument offers a wide range of options for precise liquid handling in the picoliter to nanoliter range. Its compact benchtop design ensures seamless integration into any laboratory environment, making it an ideal complement to your micropipetting and liquid handling workflows.
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Dispensing Technology
Engineered for precision and flexibility, our non-contact Microdispensing Technology supports a wide volume range - from nanoliters down to picoliters. It is ideally suited for handling even the most limited and sensitive samples, making it the perfect solution for experimental applications such as microarray printing.
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Applications
The iFOUR is your reliable tool for advanced microdispensing: whether developing diagnostic tests, loading biosensors with proteins, aptamers, or oligonucleotides, or creating microarrays on chips, slides, or microtiter plates. Its precision and versatility support consistent results across a range of sensitive applications.
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Configure your iFOUR
Your microdispensing instrument is just a few steps away: Request your non-binding offer today using the online configurator.
M2-Instruments - News
M2 Dispensing Technology at MEDICA 2025
17 - 20 November 2025 | Messe Düsseldorf, Germany
Meet the M2-Team at MEDICA 2025 in Düsseldorf and discover precision microdispensing from picoliter to microliter with the iONE microdispenser from M2-Automation. See how M2-Technology enables assay miniaturization, high throughput, and reproducible workflows for diagnostics, biosensors, and lab automation. Visit hall 3, booth 3E05 to discuss your application and get a focused demo.
Ready to scale up?
Our iFOUR Benchtop Microdispenser delivers unmatched precision for single channel microdispensing in research and development. When it’s time to increase throughput,[nbsp] our sister company M2-Automation offers fully customized multi channel systems, designed specifically for scalable production workflows.
These systems are ideal for applications such as multiplexed diagnostics, biosensor functionalization, microfluidic chip loading, and high throughput assay development.
Spot detection with integrated head camera
Quality control with the iFOUR's integrated head camera system: Define target positions and reference points on the target substrate, recognize spots manually or by automatically recording all spots during your run. This video shows you how easy it works.
High-capacity Piezo-Driven Microdispenser
A breakthrough in microdispensing devices - introducing the PDMD-L, set to revolutionize with single dispensers handling larger volume ranges than ever. Get ready for a game-changer, releasing end of January 2024. Watch this and other videos on the M2 Instruments YouTube channel.
Droplet Optimization with InDot Software
Discover the power of droplet optimization with the iFOUR wash station's built-in droplet camera. Watch as we guide you through the process of setting up your dispenser for precise pico liter dispensing with a Piezo-Driven Microdispenser (PDMD). Get ready to take your dispensing to the next level with this informative video demonstration.
Lab Automation and Ressource Management
In the September 2023 issue of LABO magazine, the author team from M2-Instruments and M2-Automation explores the use of automated microdosing systems in relation to sustainability in laboratories. Discover the full article (in German language only) here.
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