I. [Product Description]
tBOC-NH-PEG-COOH is a high-purity organic intermediate/ pharmaceutical intermediate. By protecting the amino group with a tert-butyloxycarbonyl (tBOC) group, it combines the excellent water solubility of the polyethylene glycol (PEG) chain and the high reactivity of the carboxyl group. It is suitable for bioconjugation, modification of polymer materials, and construction of catalyst carriers. Its modular design allows for precise control of the molecular weight to meet diverse synthesis needs.

II. [Product Details]
    【Appearance】 Based 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, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Areas]
    1. Site-specific modification and functionalization of proteins/ peptides.
    2. Hydrophilic surface modification of nanodrug delivery systems.
    3. Functional end-group grafting of polymer materials.
    4. Coupling substrate for biosensor probes.
    5. Construction of catalyst immobilization carriers.

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 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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