I. [Product Description]
OH-PEG-tyrosine (Hydroxy-polyethylene glycol-tyrosine) is a versatile organic intermediate. Through the covalent modification of the tyrosine hydroxyl group with a polyethylene glycol (PEG) chain, the water solubility and biocompatibility of the compound are significantly improved. This product can be used as an efficient catalyst carrier or a pharmaceutical intermediate and is widely applied in the modification of polymer materials and functional reaction systems. Its modular design supports flexible molecular weight customization.

II. [Product Details]
【Appearance】It appears as a white/off-white solid or a viscous liquid depending on different molecular weights.
【Stability】Store it under refrigeration and avoid repeated freezing and thawing.
【Solvents】Common 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 and dry place at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
1. Hydrophilic modification of polymer material surfaces
2. Linker arms in biomolecular coupling reactions
3. Functional modification of nano drug carriers
4. Stabilizers in the development of in vitro diagnostic reagents
5. Recyclable catalyst carriers in catalytic reaction systems

Note: 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 under an integrated business 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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