GelMA A
GelMA A is a blend of GelMA and alginate, offering a larger printability window compared to pure GelMA bioinks due to the softening provided by the alginate. GelMA A can be stabilized through photocrosslinking, or through the addition of the ionic crosslinking solution. GelMA A is a shear-thinning bioink that prints at low pressures and forms filaments once deposited. Available with LAP photoinitiator at 0.25 percent.
Check out our GelMA-Alginate Kit if you want to make your own formulations.
Advanced formulation available that contains Xanthan Gum for better printability in our GelXA bioink series.
Recommended for use with BIO X, a temperature-controlled printhead and a cooled printbed, or INKREDIBLE+ with a heated printhead. Not recommended for use with INKREDIBLE.
$297.00 – $841.00
Description
Available in a 3 mL cartridge.
Includes crosslinking agent.
Sterile production and packaging.
Four-month shelf life.
For research use only. Not for human use.
Product number: IK3521020303 (3 x 3 mL)
Product number: IK3521020305 (5 x 3 mL)
Product number: IK3521020310 (10 x 3 mL)
Specifications
The bioink has the following quality criteria:
| Appearance |
Semi-translucent gel |
| Sterility | Sterile |
| Endotoxin level | <50 EU/mL |
| Cell viability | ≥75% viable mesenchymal stem cells for 7 days |
| pH |
7.4 |
| GelMA degree of methacrylation | 45-55% |
| Viscosity | 1-100 Pa·s |
