BactoBox®

Build growth curves from direct cell counts and cell size

BactoBox® is an easy-to-use benchtop impedance flow cytometer.

BactoBox benchtop device

How it works

Impedance flow cytometry

BactoBox® electrically counts individual bacterial cells as they pass through a microfluidic channel, and sizes each one from the same signal. Advanced technology, made easy-to-use.

01

Sample

Grab a sample of your culture.

02

Prepare

Dilute your sample to be within the working range of BactoBox®.

03

Measure

Insert diluted sample in BactoBox® and get a result in two minutes.

What you get

Real understanding of your process

OD600 cannot compare one cultivation with the next. BactoBox® counts the cells directly, and cells/mL is an absolute unit that holds across strains, media and conditions.

Tablet displaying BactoBox growth curve data

Growth phases

Identify lag, exponential, and stationary phases from the count itself

Process comparison

Overlay runs to compare strains, media, or conditions side by side

Export ready

Download data for further analysis in your preferred tools

BactoBox device sitting on a laboratory bench

Where it fits

Designed for the process development lab

BactoBox® sits on the bench beside your reactors. It is built for upstream microbial process development, batch and fed-batch, at development and pilot scale.

Specifications

Technical details

Measurement principleElectrical impedance flow cytometry
Target organismsBacterial cells in suspension
Measurement time~2 minutes per sample
Sample preparationDilution required; homogenization needed for aggregating samples
Linear quantification range3 × 10⁴ – 5 × 10⁶ cells/mL
Precision and accuracySee the peer-reviewed figures
Output parametersCell concentration, cell size
Form factorBenchtop instrument
Dimensions (W × D × H)23 × 16 × 6 cm (9.1 × 6.3 × 2.4 in)
SoftwareIncluded – visualization, growth curves, data export

Ready to see BactoBox® in action?

Book a call to discuss how BactoBox® fits your workflow — or reach out to explore your specific application.