I. [Product Description]
TAT-PEG-ALK is a multifunctional organic intermediate composed of the targeting cell-penetrating peptide TAT, a polyethylene glycol (PEG) chain, and a terminal alkyne group. It combines high-efficiency cell penetration and controllable reaction activity. As a pharmaceutical intermediate and catalyst carrier, this compound can achieve precise functional modification through click chemistry reactions and is suitable for constructing complex molecular systems.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store refrigerated 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 sealed and dry condition at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please note that the package can only be opened for use after being kept at a constant temperature and dried!

III. [Application Fields]
1. Transmembrane delivery carriers in the construction of targeted molecular probes
2. Surface functional modification of nanomedicine delivery systems
3. Bioconjugation of biomacromolecules mediated by click chemistry reactions
4. Controllable cross-linking agents in polymer material synthesis
5. Directional labeling and signal amplification of molecular imaging probes

Note: 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. operates based on an integrated business 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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