I. [Product Description]
SVA-PEG-poly PASP (Succinimidyl valerate-Polyethylene glycol-Polyaspartic acid) is a multifunctional organic intermediate, which combines biocompatibility and modifiability. It is widely used in the fields of polymer material synthesis and bioconjugation. Its core value lies in the efficient catalysis and molecular self-assembly achieved through the flexible regulation of the PEG segment and the active sites of polyaspartic acid. It is a key component in the development of pharmaceutical intermediates and the preparation of functionalized nanomaterials.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store in a refrigerator and avoid repeated freeze-thaw cycles.
【Solvent】 Conventional 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 environment.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Oriented modification of active groups in bioconjugation reactions.
2. Controllable synthesis and functionalization of nano-drug carriers.
3. Hydrophilic and stability modification of polymer materials.
4. Molecular structure design of targeted delivery systems.
5. Surface functionalization modification of biosensors.

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

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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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