Discontinued product. GelMA and HAMA can be bought separately

Want more control over your GelMA-HAMA to enhance your bioinks or 3D culture material? Tailor your own formulation with our sterile and ready-to-use GelMA-HAMA Kit. Reconstitute and blend at your desired concentration to develop your own bioink.

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

This product is currently out of stock and unavailable.

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One 500 mg bottle freeze-dried GelMA powder
100 mg bottle freeze-dried HAMA powder.
Sterile production and packaging.
100 mg vial photoinitiator (not sterile).
Twelve month shelf life GelMA powder
Six month shelf life HAMA powder

Follow recommended guidelines for reconstitution.
For research use only. Not for human use.

Product number: VL3HA1000601 (Irga 1 x 600 mg)
Product number: VL3HA1000603 (Irga 3 x 600 mg)
Product number: VL3HA1000605 (Irga 5 x 600 mg)
Product number: VL3HA1020601 (LAP 1 x 600 mg)
Product number: VL3HA1020603 (LAP 3 x 600 mg)
Product number: VL3HA1020605 (LAP 5 x 600 mg)
Product number: VL3HA0000601 (1 x 600 mg)
Product number: VL3HA0000603 (3 x 600 mg)
Product number: VL3HA0000605 (5 x 600 mg)


The bioink has the following quality criteria:

White powder
Sterility Sterile
Endotoxin level <500 EU/g
GelMA degree of methacrylation 45-55%
HAMA degree of methacrylation 10-30%

Printability Data

Conical tip (~23.4° C)

This diagram shows the printability and properties of CELLINK GelMA, printed with a 27G conical tip at room temperature (around 23.4° C). The different lines correspond to different printing pressures as indicated by the colors in the legend.


Representative diameters of CELLINK GelMA printed at 20 kPa and increasing translation rates through a 27 G nozzle, representing filaments of CELLINK GelMA at translation rates of (a) 500, (b) 800, (c) 1100, (d) 1400, (e) 1700, (f) 2000 mm/min.