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mPEG-CHO (MW 750) is involved in the formation of three-dimensional porous scaffolds and acts as a delivery vector when carrying active substances. The -CHO functional group interacts with the -NH2 functional group of chitosan chains to form a glutaraldehyde-like adduct, resulting in the functionalization of mPEG. This functionalization and crosslinking can affect the rigidity of the delivery system, enabling the crosslinked conjugated system to have a slow release function.
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| 50 mg | Inquiry | Inquiry | Inquiry | |
| 100 mg | Inquiry | Inquiry | Inquiry | |
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| Description | mPEG-CHO (MW 750) is involved in the formation of three-dimensional porous scaffolds and acts as a delivery vector when carrying active substances. The -CHO functional group interacts with the -NH2 functional group of chitosan chains to form a glutaraldehyde-like adduct, resulting in the functionalization of mPEG. This functionalization and crosslinking can affect the rigidity of the delivery system, enabling the crosslinked conjugated system to have a slow release function. |
| Synonyms | mPEG-CHO (MW 750), mPEG-Aldehyde (MW 750) |
| Molecular Weight | 750(Average) |
| Formula | (C2H4O)nC3H6O2 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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