Native ECM biomaterials

Physiological substrates for cells

East River BioSolutions specializes in native extracellular matrix (ECM) products for life sciences.

Our TissueSpec® products bring the highly specific biochemical and biophysical features of native cell microenvironment to an in vitro setting.

We are committed to providing scientists with biomimetic solutions that transform the way biomedical research is conducted. From the very beginning, cells can be cultured in vitro but still studied in their natural environment – leading to better science and faster translation of results.



Biochemical factors

Culture your cells on the surface or encapsulate them in TissueSpec® 3D matrix hydrogels for the most physiological in vitro substrate yet.


Media supplements and Surface coatings

Soluble matrix factors

Coat cell culture surfaces or supplement cell culture media with TissueSpec® matrix solutions – rich with adhesion molecules, matricryptic peptides, and growth factors.



Biomechanical factors

Give your cells native biophysical and mechanical cues with our TissueSpec® acellular ECM scaffolds.

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