VitroINK® – A New Generation of Bioinks
No UV Crosslink
No Heat Curing
No Chemical Crosslink
Xeno-free biofunctional bioink system
Maintains near 100% cell viability
Supports cell-matrix interactions with a wide range of functional bioinks
VitroINK® bioinks are room temperature stable, making them much easier to handle. Cells can be either pre-mixed or mixed directly with the bioink by using a dual syringe system. Multiple biological functional components can be incorporated with VitroINK® for different applications.
Unique features of VitroINK® bioinks
Excellent extrusion uniformity and shape fidelity
High cell viability after printing
Bio-functional formulation for cell-matrix interactions
Supports FRESH printing
Works with any extrusion-based bioprinter
The unique mixing device ensures no air bubble when mixing cells with VitroINK®
Resources
Research Highlights
3D Bioprinting Paves the Way for Fertility Preservation with VitroINK®
Video Protocols - Bioprinting
VitroINK Mixing Kit Demonstration
References/Publications
- Pinos, R., Pauri, M., Federica Barbaglio, Di, M., Scarfò, L., Ghia, P., Conti, M., & Scielzo, C. (2025). Controlled perfusion of a vascularized microenvironment within a 3D printed bioreactor to study leukemia cells trafficking ex-vivo. Research Square (Research Square). https://doi.org/10.21203/rs.3.rs-6503832/v1
- Bilginer-Kartal, R., Çoban, B., Yildirim-Semerci, Ö., & Arslan-Yildiz, A. (2025). Recent Advances in Hydrogel-Based 3D Disease Modeling and Drug Screening Platforms. Advances in Experimental Medicine and Biology. https://doi.org/10.1007/5584_2025_851
- Robinson, M. A., Kung, S. H., Youssef, K. Y., Scheck, K. M., Bell, R. H., Sar, F., Haegert, A. M., M Mahdi Asmae, Cheng, C., Yeack, S. V., Mathur, B. T., Jiang, F., Collins, C. C., Hach, F., Willerth, S. M., & Flannigan, R. K. (2025). 3D Bioprinted Coaxial Testis Model Using Human Induced Pluripotent Stem Cells:A Step Toward Bicompartmental Cytoarchitecture and Functionalization. Advanced Healthcare Materials. https://doi.org/10.1002/adhm.202402606
- Robinson, M., & Flannigan, R. (2023). MP01-03 Xeno-Free Peptide-Functionalized Bioinks Improve Ex Vico Culture of Human Testicular Tissues. Journal of Urology, 209(Supplement 4), e1. https://doi.org/10.1097/JU.0000000000003212.03
- Thomasz Gapinski, Krzysztof Lenartowicz, Paulina Galas, Malgorzata Gonsior, Leonardo Ricotti, Lorenzo Vannozzi (2020). First tests of extrusion Process Using Arthroscopic 3D Bioprinting Handheld Tools Prototypes. Engineering of Biomaterials, 158 (220) 60. https://bibliotekanauki.pl/articles/1844936.pdf
- Gebeyehu, A., Surapaneni, S. K., Huang, J., Mondal, A., Wang, V. Z., Haruna, N. F., Bagde, A., Arthur, P., Kutlehria, S., Patel, N., Rishi, A. K., & Singh, M. (2021). Polysaccharide hydrogel based 3D printed tumor models for chemotherapeutic drug screening. Scientific Reports, 11(1), 372. https://doi.org/10.1038/s41598-020-79325-8
