I. [Product Description]
GE11-PEG-MTX is a composite organic intermediate modified with epidermal growth factor-targeting peptides. It combines functional peptide segments, polyethylene glycol (PEG), and methotrexate derivatives through precise coupling technology. This compound has both the water-solubility regulation ability and biocompatibility of the PEG segment and can be used as a pharmaceutical intermediate or catalyst carrier for highly specific bioconjugation reactions.

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 open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Carrier materials for the construction of targeted biomolecule delivery systems.
2. Synthetic raw materials for cell-surface receptor-specific probes.
3. Key intermediates for the development of polymer-drug conjugates.
4. Surface modification reagents for functional nanoparticles.
5. Directed linking modules in bioorthogonal reactions.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of self-R & D, production, and sales. It provides professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, the company's products have obvious price advantages. In addition, we also offer 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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