I. [Product Description]
CTT2-PEG-MTX is a multifunctional organic intermediate. By precisely coupling the targeting polypeptide CTT2 with methotrexate derivatives, a PEG-based complex with controllable molecular weight is formed. This product combines the high-efficiency loading capacity of pharmaceutical intermediates and the structural tunability of catalyst carriers. It is suitable for the fields of bioconjugation systems and polymer synthesis, and its modular design supports customized functional expansion.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or 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, dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
1. Construction and optimization of targeted biomolecule delivery systems
2. Functional modification and cross-linking reactions of polymer materials
3. Directional connection and stabilizers in bioconjugation reactions
4. Surface functionalization engineering of nanodrug delivery systems
5. Research on improving the solubility and stability of drug molecules

Note: The products sold by our company are only used 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, and sales. It provides 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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