I. [Product Description]
PBA-PEG-SH (Phenylboronic acid-Polyethylene glycol-Thiol) is a multifunctional organic intermediate that combines the triple characteristics of specific recognition of phenylboronic acid, biocompatibility of PEG chains, and reactivity of thiol groups. This compound can serve as an efficient catalyst or pharmaceutical intermediate and exhibits unique value in biological conjugation, material surface modification, and the construction of nanodrug 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 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 in a sealed and dry condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Construction of targeted molecular probes in biosensors
    2. Surface functionalization modification of nanomaterials
    3. Synthesis of intelligent responsive polymer materials
    4. Site-specific conjugation reactions of proteins/nucleic acids
    5. Stable coating of metal nanoparticles

Remarks: 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. is based on an integrated business model of independent R & D-production-sales, providing professional research reagents for scientific experiments in universities. 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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