Molecolar and cell biology / Advanced Bioinks / GelXA Skin, Medium Ma, 0.25 LAP
GelXA SKIN is designed for fabricating skin and skin-related tissue models. GelXA SKIN crosslinks with thrombin, calcium chloride and through photocuring. GelXA SKIN incorporates well-dispersed fibrinogen to provide an environment resembling the native wound-healing process. Fibrinogen is converted to fibrin in the presence of thrombin, forming stable networks and promoting tissue repair. GelXA SKIN is designed for fabricating skin and skin-related constructs. It incorporates fibrinogen to mimic the native wound-healing environment found in skin tissue. Fibrinogen converts to fibrin during wound healing, and promotes clotting and tissue repair through polymerization. GelXA SKIN comes with our thrombin-containing crosslinking solution to develop a compound network with unparalleled stability. After crosslinking, GelXA SKIN’s in situ fibrin and fibrinogen enables a physiologically relevant wound-healing environment. GelXA SKIN is optimized to print skin models for research and testing. Below you can download a protocol for Bioprinting CELLINK SKIN as well as printing a Skin Tissue Model with the G-code found on Bioverse. Description Bioink is available in 3 mL cartridges. Includes one bottle of crosslinking agent and one vial of thrombin. Sterile production and packaging. Two-month shelf life. For research use only. Not for human use. Product number: IK3X21110301 (1 x 3 mL) Product number: IK3X21110303 (3 x 3 mL) We began offering a new and improved GelXA formulation in September 2019. The new blend enables more efficient photocrosslinking and a slightly lower stiffness after ionic crosslinking. If you would like to order the previous version, our team can prepare it upon request. Specifications The bioink has the following quality criteria: Appearance Semi-translucent gel Sterility Sterile Endotoxin level <30 EU/mL Cell viability ≥75% viable mesenchymal stem cells for 7 days pH 6.5-7.4 GelMA degree of methacrylation 45-55% Viscosity 1-1 000 Pa·s
IK3X21110301GelXA Skin, Medium Ma, 0.25 LAP 1 x 3ml
IK3X21110303GelXA Skin, Medium Ma, 0.25 LAP 3 x 3ml
