I. [Product Description]
SVA-PEG-bromide (Succinimidyl valerate-Polyethylene glycol-bromide) is a multifunctional organic intermediate with both high-efficiency coupling activity and controllable molecular weight characteristics. It is widely used in polymer material synthesis and bioconjugation reactions. Its brominated terminal can serve as a specific reaction site. Combining the hydrophilicity and steric hindrance effect of the PEG chain, it has important value in the construction of catalyst systems and the development of functional carriers.

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

III. [Application Fields]
1. Cross-linking agents and functional modification in polymer material synthesis.
2. Surface bromination modification of nanoparticles for targeted carrier construction.
3. NHS ester-directed coupling reactions of proteins/polypeptides.
4. Synthesis and performance regulation of biocompatible hydrogels.
5. As a component of phase-transfer catalysts in organic synthesis.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on 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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