Duo Digital Dispenser™

Liquid handling & automation

Duo Digital Dispenser

Duo Digital Dispenser™

The Duo Digital Dispenser™ combines single-cell isolation and reagent dispensing in one powerful, benchtop instrument — streamlining workflows and enabling faster, more reproducible, high precision experiments.

The Duo drastically reduces dosing time from 10 minutes to just 15 seconds and enables surfactant-free dispensing. Single-cell isolation is completed in about 5 minutes.

Unbox, plug in, and get started instantly. Duo automates performance — so you can focus on results.

Do you want to see how digital dispensing works in practice? Schedule an online software demo!

TALK TO AN EXPERT

OVERVIEW

DISPENSEHEAD CASETTES

The Evolution of D300e

Built on proven microfluidic technology, the Duo merges the strengths of the D300e Digital Dispenser and the Uno Single Cell Dispenser™

Rafaela Truffer, Product Manager LiHa, Tecan

Streamline your workflow

Highest precision and speed

Dispense volumes from pico to microliters with picoliter precision. Isolate single cells in ~5 minutes across a 384-well plate, with >90 % isolation success and dispense reagents in <3 minutes.

Gentle on cells

The microfluidic technology ensures robust 90% cell viability and clonal outgrowth efficiency comparable to manual pipetting, without any risk of cross-contamination.3

Accessible and flexible

Use the Duo Digital Dispenser the way you need it. Get your instrument at an affordable rate and purchase cassettes based on your specific dispensing needs - be it for single-cell dispensing, general liquid dispensing, or both.

Rely on proven technology

Powered by HP’s proven microfluidic digital dispensing technology and trusted by over 1’000 industry-leading customers. Expect consistent performance and a durable instrument built to last.

Truly plug-and-play

Ready within minutes after unboxing. Simply plug in your cable, install the highly user-friendly software, define your plate and dispensing pattern and hit run.

Featured Workflow

Combine cell and reagent dispensing on the same instrument.

Product features

Duo Digital Dispenser specifications

Cell dispensing

Reagent dispensing

Cell size range

7 – 25 µm

Sample type

Wide variety of cell types1

Biomolecules, small molecules, nanoparticles

Qualified fluid classes

Cell suspension

DMSO, acetonitrile, aqueous solutions, proteomics solutions (such as trypsin, Iodoacetamide DTT, TCEP or TEAB), master mixes2

Formats to dispense on