I. [Product Description]
Dex-PEG-Biotin (Dextran-Polyethylene Glycol-Biotin) is an important organic intermediate. It combines the characteristics of dextran, polyethylene glycol, and biotin, and plays a key role in many chemical synthesis reactions, facilitating the synthesis of complex organic compounds.

II. [Product Details]
【Appearance】 Solid powder.
【Stability】 Store refrigerated and avoid repeated freezing and thawing.
【Solvents】 Water, chloroform, DMSO and other common organic solvents.
【Molecular Weight】 DEX: Select between 2000-500000. Other molecular weights can be customized.
PEG: 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store at a low temperature below 4°C in a sealed and dry environment.
Different degrees of substitution can be customized according to customer requirements.
▪ Notes: ▶ To ensure product stability, please make sure to open the package for use after constant-temperature drying!

III. [Application Areas]
1. Used for the preparation of biosensors, which can improve the recognition ability of the sensors for biomolecules.
2. Applied in the surface modification of nanomaterials to improve the biocompatibility of nanomaterials.
3. Used as a ligand in affinity chromatography separation to achieve efficient separation of specific biomolecules.
4. Used to construct drug carrier models to study drug delivery mechanisms.
5. Used in the process of protein immobilization to improve the immobilization efficiency of proteins.

Remarks: The products sold by our company are only used for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19923757617 丨 QQ: 3279537175
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