I. [Product Description]
R8-PEG-Ce2 is a chlorin derivative covalently modified with cell-penetrating peptide R8 and polyethylene glycol (PEG). As a highly stable organic intermediate, it can be widely used in the development of targeted delivery systems and photosensitive materials. Its core value lies in enhancing solubility and biocompatibility through PEG modification, while the R8 cell-penetrating peptide endows it with efficient transmembrane ability, making it suitable for catalytic coupling reactions and the preparation of functionalized materials.

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】 Conventional 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 environment at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
1. Functional modification of photosensitizer carrier systems
2. Preparation and surface engineering of targeted nanomaterials
3. Stable linker in biomolecule coupling reactions
4. Development of probes with enhanced cell membrane penetration
5. Photo-responsive functional modification of polymer materials

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. follows 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 offer 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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