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ColMA Lyophilizate

ColMA Lyophilizate is a unique variation of rat tail derived collagen type I that has been modified with photoactive methacrylate groups, enabling it to be crosslinked in the presence of a photoinitiator. Crosslinking makes it possible to obtain robust constructs with well-controlled mechanical properties mimicking the physical properties of native tissues. After dissolution in the Reconstitution Agent A and neutralization, it is ready for printing or mixing with other components to create your own bioink.

Recommended for use with BIO X, a temperature-controlled printhead and a heated printbed. Not recommended for use with INKREDIBLE+ or INKREDIBLE.

Please contact sales@cellink.com for bulk quantities

Shipping starts from October 15, 2020


SKU: VL450000 Categories: ,


100 mg lyophilized ColMA (sterile).
Minimum 4 months shelf life
Optional photoinitiator: LAP or Irgacure 2959 (non-sterile)

The kit includes:

  • 100 mg lyophilized ColMA (sterile).
  • 100 mg LAP photoinitiator (non-sterile).
  • 30 mL Reconstitution Agent A (sterile).
  • 5 mL Collagen Buffer (sterile).
  • 2 x Consumables Kit A5 (Five amber cartridges, five luer lock adaptors, 15 nozzles, all sterile)

For research use only. Not for human use. Specifications

The product has the following quality criteria:

White lyophilizate
Sterility Sterile
pH 4.0-4.8  
Degree of methacrylation 15-25%


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