Product name: Polyethylenimine grafted polyethylene glycol sulfhydryl.
Product Name: pei-g-peg-sh
Place of Origin: Xi'an.
Specification: 1mg 5mg 10mg
Purity: 99%.
Condition: Solid powder.
Storage conditions: refrigerated -20
Tips: It is only used for scientific research, not for human experiments!
Product description: Polyethyleneimine grafted polyethylene glycol sulfhydryl (pei-g-peg-sh) is a polymer material with excellent biocompatibility and cell affinity. The material is made of polyethylenimine (PEI) and polyethylene glycol (PEG) linked by sulfhydryl groups (SH), which are rich in amino and sulfhydryl groups and can interact with a variety of biomolecules and cells.
Applications: PEI-G-PEG-SH has a wide range of applications in the biomedical field, such as drug delivery, gene transfection, tissue engineering, and bioimaging. Due to its excellent cell affinity and biocompatibility, the material can bind to cell surface receptors to improve cell adhesion and proliferation. At the same time, the material is able to protect biomolecules from enzymatic hydrolysis and improve their stability in vivo.
Advantages and features:1Good biocompatibility and cell affinity, which can reduce immune rejection.
2.It interacts with a variety of biomolecules and cells for efficient cell adhesion and proliferation.
3.Improve the targeting and stability of the drug and reduce the toxicity
4.It is easy to chemically modify and process, and can be customized with different specifications and forms of products according to needs.
Usage: PEI-G-PEG-SH can be prepared into various biomedical products by dissolving in solvents or mixing with other polymer materials, such as drug delivery vectors, gene transfection reagents, tissue engineering scaffolds and bioimaging agents. During use, it can be chemically modified and molded according to specific needs to achieve optimal biomedical applications.
Notes:1Direct contact with ** should be avoided, and if accidentally touched, it should be rinsed with water immediately.
2.It should be stored in a dark, dry, and cool place, away from direct sunlight and high temperatures.
3.Attention should be paid to safety precautions when using to avoid inhaling dust or accidental ingestion.
4.Small-scale trials are recommended prior to use to ensure safety and efficacy.
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Editor: Qi Yuehao, January 10, 2024.