I. [Product Description]
DBCO-PEG-tosylate, as an organic intermediate, possesses unique chemical properties. The DBCO group can undergo copper-free click chemical reactions, and the PEG chain can increase hydrophilicity and flexibility, making it of great value in the field of organic synthesis.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store it in a refrigerator and avoid repeated freezing and thawing.
【Solvents】Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】(PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】Store it in a sealed container at a low temperature below 4°C in a dry place.
▪ Note: ▶ To ensure the stability of the product, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Used for the preparation of bioactive molecules.
2. Can be used for the modification of polymer materials.
3. Applied to the labeling and modification of proteins.
4. Used for the preparation of functional nanoparticles.
5. Plays a role in the cross-linking reaction of biomolecules.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific research experiments in universities. 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           18896157519 丨 QQ: 3354316092

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