I. [Product Description] 
Biotin-PEG-GA (Biotin-Polyethylene Glycol-Glycyrrhetinic Acid) is a multifunctional organic intermediate. It achieves efficient coupling of biotin and glycyrrhetinic acid through precise PEG bridging technology. This compound combines the high-affinity characteristics of biotin with the excellent water solubility of PEG. It can be used as a pharmaceutical intermediate or a catalyst for bioconjugation reactions, and is widely used in the construction of targeted delivery systems and the functional modification of biomolecules.

II. [Product Details] 
    [Appearance] Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid. 
    [Stability] Store it under refrigeration 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 it in a sealed and dry place 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 biotin-ligand coupling systems (such as development of affinity chromatography probes) 
    2. Synthesis of functionalized carriers in targeted delivery systems 
    3. Hydrophilic modification of polymer material surfaces 
    4. Design of signal amplification modules in in vitro detection systems 
    5. Modification of bio-functional interfaces of nanoparticles

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. 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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