RASTRUM™ is built for 3D cell biology, accelerating drug discovery and biomedical research.

RASTRUM™ Experience

A simple platform to create advanced 3D cell models in standard well plates that are compatible with your existing experimental workflow.

Easy and streamlined workflow



from our library of validated matrices, structures, and plate maps to auto-generate protocols tailored to your research question.



with no need to tweak printing parameters, just add your cells to create your advanced 3D cell model efficiently and reproducibly.



your plate of advanced 3D cell models to interrogate by standard assays, imaging and downstream analysis.

Experience the technology like no other

RASTRUM™ Instrument

Our core drop-on-demand technology deposits nanoliter droplets of cells and matrix components to build 3D cell models in a way that's rapid, precise and gentle on cells.

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Controlled and gentle placement of cells

Low volume handling with negligible loss of precious samples

Full software-guided operation, maintenance and autocleaning

Compact form factor for benchtop use

In-built and integrated clean chamber with dual HEPA filtration

Patented printhead with 4 independently addressable dispensing valve pairs

Off-the-shelf consumables to accelerate your discovery

RASTRUM™ Cartridge

Single-use medical grade plastic with tapered to load very low volumes of your cell suspensions.

RASTRUM™ Matrices

An easy-to-use, fully controllable synthetic matrix scaffold that is consistent in its composition, and free of animal products.

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Standard well plates

Use any standard SBS well plate formats (6, 24, 48, 96 and 384-well plates).

Ready to shift to better advanced 3D cell models?
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