I. [Product Description]
Fmoc-Asp(biotinyl-PEG)-OH is a high-purity organic intermediate designed specifically for solid-phase peptide synthesis. Its biotin-polyethylene glycol (PEG) modification significantly enhances the water solubility and targeted recognition ability of the molecule. As an excellent catalyst for pharmaceutical intermediates and bioconjugation reactions, it can be widely used in the construction of functionalized biomacromolecules.

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.
▪ Notes: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
1. Bioconjugation reactions mediated by the biotin-avidin system
2. Surface modification of PEG-functionalized nanomaterials
3. Synthesis and labeling of highly specific molecular probes
4. Construction of signal amplification modules in in vitro detection systems
5. Development of targeted biomacromolecule delivery systems

Remarks: The products sold by our company are only 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 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: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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