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901953 Sigma-Aldrich

Alginate bioink

suitable for 3D bioprinting applications

  •  NACRES NA.23

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Properties

Related Categories 3D Printing Materials for Research and Development, Bioink, Materials Science More...
form   viscous liquid
application(s)   3D bioprinting: suitable
impurities   <25 EU/mL Endotoxin
color   white
pH   6.5-7
density   1.050 g/mL
storage temp.   2-8°C

Description

General description

3D bioprinting is the printing of biocompatible materials, cells, growth factors, and the other supporting materials necessary to yield functional complex living tissues. 3D bioprinting has been used to generate several different types of tissue such as skin, bone, vascular grafts, and cartilage structures. Based upon the desired properties, different materials and formulations can be used to generate both hard and soft tissues. While several 3D printing methods exist, due to the sensitivity of the materials used, extrusion-based methods with bioinks are most commonly employed.

Material comes prepackaged in syringe with 5ml of product.

Application

Due to its low cost, biocompatibility, and facile gelation, alginate is one of the most common components of commercial bioinks. Alginate is a naturally-occurring polysaccharide, obtained from the cell walls of brown algae, that is composed of guluronic and mannuronic acid. Alginate has been shown to readily form hydrogels under mild conditions. Alginate acellular bioink is provided as a ready-to-print, low endotoxin, and aseptic formulation in 5 mL syringes.

Legal Information

Product of Cellink

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

3D Bioprinting: Bioink Selection Guide

3D bioprinting enables the generation of precisely controlled 3D cell models and tissue constructs, by engineering anatomically-shaped substrates with tissue-like complexity. Due to the high degree o...
Keywords: Adhesion, Biomaterials, Building blocks, Cell attachment, Cell biology, Cell culture, Cell proliferation, Central Nervous System, Chromatin immunoprecipitation, Cosmetics, Degradations, Deposition, Drug discovery, Fermentation, Growth factors, Materials Science, Morphogenesis

3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries, most typically using a layer-by-layer fabrication process. 3D pri...
Zhenyu Bo* (Ph.D Candidate at Northwestern University) and Jia Choi*, PhD, Product Manager


*Materials Science Product Management Team, MilliporeSigma, Milwaukee, WI.
Keywords: Deposition, Nanomaterials, Nanotubes

Three-Dimensional Bioprinting for Tissue and Disease Modeling

1Division of Engineering in Medicine, Brigham and Women’s Hospital, Department of Medicine, Harvard Medical  School, Cambridge, MA 02139, USA 2Research Institute for Bioscience and Biotechnology, Lal...
Keywords: Adhesion, Anti-inflammatory agents, Antibiotics, Biomaterials, Cancer, Cell proliferation, Chromatin immunoprecipitation, Degradations, Deposition, Drug discovery, Filtration, Gene expression, Genetic, Growth factors, Immunofluorescence, Ligands, Metabolism, Morphogenesis, Pharmaceutical, Reductions

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Peer-Reviewed Papers
15

References

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