Red fluorescently labeled methacrylated gelatin, double bond modification degree GM-90: 90±5%

Typical Properties
CAS	9000-70-8
Catalog	ACM9000708-54
Molecular Weight	<300 kDa
Melting Point	> 226 °C (dec.)
Purity	≥70 % protein basis (biuret)
Density	1.2 g/cm3
Solubility	H2O: 67 mg/mL at 50 °C, slightly hazy, slightly yellow
Appearance	Powder
Storage	-20 °C
Biological Source	Bovine Bone/Bovine Skin/Pork Skin/Fish Skin
Cation Traces	Ca: ≤2000 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤10 mg/kg Cu: ≤50 mg/kg Fe: ≤50 mg/kg K: ≤500 mg/kg Mg: ≤500 mg/kg Mn: ≤5 mg/kg Na: ≤5000 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Zn: ≤10 mg/kg
Color	White to pale yellow
Composition	(C6H12O6)n
EC Number	232-554-6
Grade	Reagent Grade
Loss	< 14 % loss on drying
MDL Number	MFCD00081638
Mesh	8-60 Mesh
pH	4.0-7.0 at 66.7 g/L at 60 °C
Precautions for use	GelMA solution is temperature-sensitive, a reversible physical gel will be formed when placed at room temperature, and the solution state can be recovered by heating above 37 °C; when preparing different concentrations of fluorescent GelMA, the higher the concentration, the higher the corresponding fluorescence intensity. To reduce the fluorescence intensity, Fluorescent GelMA can be mixed with ordinary GelMA in a certain proportion.
Quality Level	200
Shipping	Dry ice
Stability	Sensitive to light
Transmittance	90 %

Overview

Description

Fluorescently labeled GelMA is chemically grafted fluorescent molecules on GelMA molecules, and it has a specific fluorescent color by changing the type of fluorescent molecules. This chemical labeling method avoids the shortcoming of easy diffusion of fluorescent molecules out of the system in methods such as physical mixing or electrostatic adsorption, and also avoids the shortcoming of uneven imaging of fluorescent particles. The fluorescent GelMA has good biocompatibility and has broad application prospects in the fields of in vivo and in vitro imaging, tracing, material degradation, biosensing, and 3D printing processes.

Features

·Good biocompatibility
·High security
·Green and environmentally friendly
·Batch stable
·Visible light curing
·Adjustable fluorescent color rendering effect

Application

·In vitro and in vivo imaging, tracing
·Material degradation
·Biosensing
·4D printing process