I. [Product Description]
Biotin-PEG-Silane is a multifunctional organic intermediate. Through the precise coupling of biotin and silane groups, combined with the excellent hydrophilicity and steric hindrance effect of the PEG chain, it can significantly improve the efficiency of molecular interface modification in catalytic reactions. This compound is widely used in the field of bioconjugation. As a highly stable pharmaceutical intermediate, it is particularly suitable for the surface functionalization design of complex systems.

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.
【Solvent】 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 low-temperature, sealed, and dry environment below 4°C.
▪ Notes: ▶ To ensure product stability, please ensure that the product is taken out after constant-temperature drying before opening the package!

III. [Application Fields]
1. Surface functionalization modification of biosensors (based on the solid-binding ability of silane groups).
2. Biological directional conjugation of nanomaterials (such as quantum dots and gold nanoparticles).
3. Directional immobilization of biomolecules (antibodies, nucleic acids) and construction of signal amplification systems.
4. Controllable activation and ligand immobilization of affinity chromatography carriers.
5. Permanent hydrophilic modification of polymer materials (such as PDMS).

Remarks: 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. operates 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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