I. [Product Description]
TAT-PEG-ICG is a polyethylene glycol-indocyanine green complex modified with the targeting cell-penetrating peptide TAT. As a high-performance organic intermediate, it combines efficient transmembrane ability, excellent biocompatibility, and near-infrared optical properties. Its core value lies in the precise construction of targeted delivery systems through the regulation of PEG molecular weight, which is suitable for areas such as biological labeling, nanomaterial synthesis, and optimization of catalytic reaction systems.

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 freezing and thawing.
【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 in a sealed and dry environment 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. Construction of targeted molecule-fluorescent probe coupling systems
2. Surface modification of functionalized nanoparticles
3. Development of light-responsive polymer materials
4. Preparation research of biocompatible carriers
5. Synthesis of near-infrared photosensitizer complexes

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 model of independent R & D, production, and 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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