I. [Product Description]
tBOC-PEG-SVA (tert-Butoxycarbonyl-Polyethylene Glycol-Succinimidyl Valerate) is a highly reactive organic intermediate with the dual functional characteristics of a protecting group and a PEG chain. It can be used as an efficient cross-linking agent for biomolecule modification and polymer material synthesis. The tert-butoxycarbonyl (tBOC) group in its structure provides reversible protection, while the succinimidyl ester group (SVA) ensures efficient coupling with amino groups. It is widely used in the preparation of pharmaceutical intermediates and the construction of catalytic reaction systems.

II. [Product Details]
    【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store refrigerated 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 at a low temperature below 4°C in a sealed and dry condition.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Directional coupling and surface modification of functional groups in polymer materials.
    2. PEGylation modification of proteins or polypeptides to improve stability and solubility.
    3. Functional construction of nanoparticle carriers (such as liposomes and polymer micelles).
    4. Immobilization reaction of biomolecules in biosensors.
    5. Design of catalytic systems for protection-deprotection strategies in organic synthesis.

Note: 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 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 offer professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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