920045
Low endotoxin GelMA
mol wt 95 kDa, degree of substitution 60%
Synonym(s):
GelMA, Gelatin methacrylamide, Gelatin methacrylate, Gelatin methacryloyl, Gelatin / GelMA & derivatives
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About This Item
NACRES:
NA.23
UNSPSC Code:
12162002
Quality Level
form
powder
mol wt
95 kDa
impurities
≤10 EU/g Endotoxin
color
white to off-white
storage temp.
2-8°C
Application
This product is low endotoxin version GelMA and ready to be used in biomedical applications. The bloom number is ∼170.
GelMA can be used to form hydrogels for tissue engineering and 3D bioprinting. Gelatin methacryloyl (GelMA) is a polymerizable hydrogel material derived from natural extracellular matrix (ECM) components. Due to its low cost, abundance, and retention of natural cell binding motifs, gelatin has become a highly sought material for tissue engineering applications. The addition of photocrosslinkable methacrylamide functional groups in GelMA allows the synthesis of biocompatible, biodegradable, and non-immunogenic hydrogels that are stable in biologically relevant conditions and promote cell adhesion, spreading, and proliferation.
GelMA can be used to form hydrogels for tissue engineering and 3D bioprinting. Gelatin methacryloyl (GelMA) is a polymerizable hydrogel material derived from natural extracellular matrix (ECM) components. Due to its low cost, abundance, and retention of natural cell binding motifs, gelatin has become a highly sought material for tissue engineering applications. The addition of photocrosslinkable methacrylamide functional groups in GelMA allows the synthesis of biocompatible, biodegradable, and non-immunogenic hydrogels that are stable in biologically relevant conditions and promote cell adhesion, spreading, and proliferation.
Packaging
1g in bottle
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Xin Zhao et al.
Advanced healthcare materials, 5(1), 108-118 (2015-04-17)
Natural hydrogels are promising scaffolds to engineer epidermis. Currently, natural hydrogels used to support epidermal regeneration are mainly collagen- or gelatin-based, which mimic the natural dermal extracellular matrix but often suffer from insufficient and uncontrollable mechanical and degradation properties. In
Anh H Nguyen et al.
Acta biomaterialia, 13, 101-110 (2014-12-03)
Gelatin has been commonly used as a delivery vehicle for various biomolecules for tissue engineering and regenerative medicine applications due to its simple fabrication methods, inherent electrostatic binding properties, and proteolytic degradability. Compared to traditional chemical cross-linking methods, such as
Chaenyung Cha et al.
Biomacromolecules, 15(1), 283-290 (2013-12-19)
Microfabrication technology provides a highly versatile platform for engineering hydrogels used in biomedical applications with high-resolution control and injectability. Herein, we present a strategy of microfluidics-assisted fabrication photo-cross-linkable gelatin microgels, coupled with providing protective silica hydrogel layer on the microgel
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 920045-1G | 04065265678018 |