I. [Product Introduction]
Biotin-PEG-CHO is a multifunctional organic intermediate widely used in the fields of bioconjugation and surface modification. Its structure contains highly reactive aldehyde groups that can efficiently couple with amino groups. Combining the high-affinity properties of biotin and the excellent water solubility and stability of the PEG chain, it becomes an ideal choice for the modification of biomaterials and the construction of molecular probes.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store refrigerated and avoid repeated freeze-thaw cycles.
【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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. As a crosslinking agent in bioconjugation reactions to connect biotinylated molecules with amino-functionalized carriers.
2. Surface functionalization of nanomaterials for the construction of targeted delivery systems.
3. Site-specific modification of proteins or peptides to improve their solubility and stability.
4. End-group modification of polymer materials to introduce biotin labels for easy tracking.
5. Construction of interface modification layers in the development of biosensors.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated 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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