Welcome to the Future of Cell Monitoring

Transform your Cell Monitoring process with our label-free fully non-invasive imaging system.

OCTiCell™ enables label-free measurement of cell size, concentration and viability of suspended cells in bioreactors and sealed containers while preserving cell integrity and sterility. Designed for continuous, real-time, in-line monitoring, and in-place measurements.

How OCTiCell™ Works

Powered by Optical Coherence Tomograph (OCT), OCTiCell monitors suspended cells directly through the transparent wall of a bioreactor or sealed vessels. A fixed optical beam detects cells as they move through the measurement region, and the system analyzes their backscattered light to determine cell concentration, size and viability.

Benefits of OCTiCell™

Non-Invasive: No probes inserted into the culture, no risk of contamination

No consumables: 100% label-free approach

No sample loss: Safe NIR probe

Reduced Labor cost: No more manual subsampling 

Continuous: 24/7 automated measurements

Compatible: Works with any clear-walled bioreactor or vials.

Reliable: Same or better accuracy than industry standard offline cell counter

Application

Continuous Cell Monitoring, Less Manual Sampling 

Designed for next-generation cell manufacturing, OCTiCell™ supports Process Analytical Technology (PAT) and Quality by Design (QbD) initiatives by providing continuous, real-time insight into critical cell culture parameters. The platform tracks cell viability, concentration, and morphological changes directly within sealed containers and bioreactors, enabling process optimization, enhanced control, and continuous verification throughout the cell culture lifecycle.

Continuous Monitoring Workflow

Continuous Monitoring Across a 14-Day Culture Run

Stop planning your cell-counting schedule around evenings, weekends, and staff availability. Automated measurements at user-defined intervals reduce the need for repeated manual sampling and scheduled lab visits. 

See what happens between the sampling points.
Continuous measurements reveal growth trends and culture changes that periodic offline snapshots can miss.

Figure 1: L929 Cell growth monitoring. Continuous OCTiCell monitoring of L929 cell growth over 14 days was benchmarked against offline cell counter measurements obtained at selected time points (days 0, 3, 4, 5, 6, 7, and 10). Calibration for concentration measurements was conducted on days 0 and 5. Real-time monitoring reveals process trends and critical transitions that may be missed by snapshot measurements, delivering cell concentration measurements with a mean absolute error of less than 10%.

Software Interface for Cell Monitoring

OCTiCell cell monitoring software enables automated, continuous monitoring of mammalian cell culture. Once a capture is initiated, the system repeatedly acquires and analyzes images at the user-defined intervals, generating real-time trends for cell concentration, viability, and size. The monitoring dashboard allows users to follow culture progression over time and review growth behavior without repeated manual measurement. 

For Fill & Finish

Designed for next-generation cell manufacturing, OCTiCell™ extends real-time cell analytics to fill & finish operations by providing rapid, non-invasive assessment of critical cell quality attributes. The platform measures cell viability, concentration, and size directly within sealed vials and final containers, eliminating the need for sampling or product manipulation. This enables streamlined workflows, preserved sterility, and efficient verification of final product quality prior to release.

OCTiCell Fill & Finish Workflow

OCTiCell provides viability measurements that closely match conventional offline methods.

Across the full viability range tested, OCTiCell demonstrated high accuracy and excellent agreement with reference offline measurements, enabling reliable real-time viability monitoring without the need for destructive sampling.

Software Interface

OCTiCell Fill & Finish software provides a streamlined workflow for calibration, samples measurement, and data management. Users can create and manage cell and vial specific calibrations, configure new measurements, automatically capture and analyze samples for cell concentration, viability and size. Measurement and calibration records can be reviewed, filtered and exported for further analysis and documentation.

OCTiCell™ Specifications

OCTiCell™ Specifications

Working Range

5×104 to 1*107

Cell Type

Mammalian cells HEK293, Jurkat T-Cell, CHO and more

Cell Size Range

>10 μm

Vial/Bioreactor Type

Clear, non-translucent glass or plastic 

Sample Volume Recommendation

1 ml (vial)

Data Output (Fill & Finish)

Concentration, Viability (%), Average Size

Data Output (Continuous Monitoring)

Concentration, Granularity, Average Size

Measure Speed

≤35sec

Cell Concentration Accuracy 

+/- 10% 

Mean Size Measurement Accuracy 

+/- 1.5 μm

Cell Viability Accuracy 

+/- 11% 

System Dimension

Weight 

20.4 lb. 

Dimension (W x H x L) 

21.6 x 53.3 x 40.6 cm 

Probe Dimension 

18 x 18 x 39mm 

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