Low Volume Dispensing
Solutions for Your

BioDot provides non-contact, quantitative fluid
dispensing systems for the diagnostic, life science,
industrial and medical product markets. Our industry-leading
dispensing system can be customized to meet
your application need.


Celebrating 25 Years of Service

BioDot provides dispensing automation and manufacturing solutions to the world’s largest diagnostic companies.

Our wide range of equipment platforms serve our customers from R&D through high volume manufacturing. More than 5,000 BioDot systems have been installed worldwide since 1994, producing billions of diagnostic devices per year.

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Featured Products


Rainmaker™ is a precision, non-contact, piezoelectric dispensing technology. This proprietary design allows users to select droplet size from a wide range of volumes as a single droplet and in a burst mode. Volumes range from picoliters to nanoliters and are dispensed On-the-Fly or in a step and repeat mode. On-the-Fly disensing supports multiple tips for true high speed arraying.

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The Omnia is a precision motion system designed for printing onto glass slides, microwell plates, microfluidic devices and custom surfaces. The printing technology/technologies and nest configuration are customized to meet your specific needs. Up to 4 printing channels offer quantitative, non-contact, dispensing from picoliter to microliter volumes. Dispensing can be done in Step & Repeat, On-the-Fly Single Tip or On-the-Fly Multi Tip (Rainmaker only) modes. Humidity control and vision fiducial positioning are standard on the system.

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Rapid Tests


Life Science

Visit BioDot at one of our upcoming events:

Lab-On-a-Chip 2019, Coronado Island/San Diego CA

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BioDot is proud to be a sponsor at the Lab On a Chip and Microfluidics 2019 conference, Oct 7-9, Coronado Island/San Diego CA. BioDot will be presenting on picoliter and…

ALFC 2019 – Oct 22-24, 2019, San Diego, CA

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BioDot is proud to sponsor the Advance Lateral Flow Course 2019 in San Diego, CA. For information on attending the event go directly to the event page or please fill…

The World Mycotoxin Forum 2019

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BioDot will be exhibiting at the World Mycotoxin Forum The 11th Conference of the World Mycotoxin Forum and the XVth IUPAC International Symposium on Mycotoxins – takes place in Belfast,…


Multiple Dispensing Options Available

BioDot’s proprietary technologies are designed for highly accurate dispensing of low volumes of fluids (picoliter to microliter). Lines and dots, high throughput applications, aspirate/dispense, bulk dispensing, non-contact dispensing, On-the-Fly dispensing, aerosol dispensing, contact/near contact dispensing, our experts will help you choose the dispenser(s) and motion platform that meets your application needs.

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Contact Us Today to Learn More About Our Dispensing Capabilities.