Description

Collagen Bioink (Low Viscosity) is a bio-derived hydrogel formulation based on Type I collagen, engineered to provide a biologically relevant microenvironment for cells during and after bioprinting. The low viscosity formulation enables gentle extrusion, minimizing shear stress on encapsulated cells and supporting high viability. Upon neutralization and incubation, the material undergoes fibrillogenesis, forming a stable collagen network that mimics native extracellular matrix structures.

The bioink is optimized for reproducibility and ease of use, allowing seamless integration into standard bioprinting workflows. Its natural composition supports cell adhesion, proliferation, and differentiation, making it particularly suitable for applications requiring high biological fidelity. The material can be used alone or combined with other polymers to enhance mechanical properties or tailor functionality.

Key features
Naturally derived Type I collagen
Low viscosity for gentle cell encapsulation
Supports high cell viability
Forms fibrillar ECM-like structure
Compatible with bioprinting systems

Typical specifications
Volume 10 mL
Polymer base Type I collagen
Gelation thermal and pH-induced
Viscosity low, optimized for extrusion
Sterility available upon request

Applications
3D bioprinting of soft tissues
Cell-laden scaffold fabrication
Organ-on-chip systems
Cancer and tissue models
Regenerative medicine research