Discontinued product. For alternative product see Alginate 5%

CELLINK A is a biodegradable bioink developed specifically for advanced 3D bioprinting researchers. CELLINK A offers excellent biocompatibility, easy handling and it works universally with a wide range of human cells. CELLINK A is composed of highly purified sodium alginate that crosslinks with divalent cations. CELLINK A can be mixed with a high concentration of cells using our CELLMIXER for a one-step bioprinting process.

CELLINK A crosslinks easily with our ionic-binding agent. You can use any of our sacrificial bioinks, like CELLINK SUPPORT and CELLINK PLURONICS to create porous structures within CELLINK A.

For tailoring your own formulation, the alginate kit is recommended.

Advanced formulation containing RGD modalities can be found as our CELLINK A-RGD


This product is currently out of stock and unavailable.

SKU: IK200000 Categories: ,


Bioink comes in 3 mL cartridges.
Inlcudes crosslinking agent.
Sterile production and packaging.
Six-month shelf life.
For research use only. Not for human use.

Product number: IK2000000301 (1 x 3 mL)
Product number: IK2000000303 (3 x 3 mL)



The bioink has the following quality criteria:

Translucent gel
Sterility Sterile
Endotoxin Level <10 EU/mL
Cell Viability 80% viable mesenchymal stem cells for 7 days
Viscosity 1-100 Pa·s

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