I. [Product Description]
Y-shape-PEG-VAY type-Polyethylene glycol-valeric acid is a multifunctional organic intermediate. It is designed with a Y-shaped branched structure, possessing excellent molecular modifiability and spatial effect. Its core value lies in serving as an efficient catalyst carrier and pharmaceutical intermediate. The PEG segments endow the product with water solubility and biocompatibility, while the valeric acid terminal groups support directional functional group reactions.

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

III. [Application Fields]
1. Construction of functionalized carriers in novel drug delivery systems.
2. Directional modification in protein/polypeptide bioconjugation reactions.
3. Hydrophilic modification engineering of polymer material surfaces.
4. Spatial stabilizer in the self-assembly process of nanoparticles.
5. Signal amplification module in in vitro diagnostic kits.

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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