I. [Product Description]
mPEG-TK-PEI-COOH, methoxypolyethylene glycol-ketal thiol-polyetherimide-carboxyl, is an important organic intermediate and has significant value in the field of chemical synthesis. Its unique molecular structure enables it to be used for constructing various functional materials and plays a key role in fields such as materials science.

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

III. [Application Fields]
1. Used for the preparation of intelligent responsive materials.
2. As a basic material for constructing nanocarriers.
3. Applied to the modification of polymer materials.
4. Used for synthesizing polymers with specific functions.

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 business model of independent research and development, 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: 19923757617 丨 QQ: 3279537175
                                           18896157519 丨 QQ: 3354316092

Recommendation of Similar Products:
1. mPEG-TK-PEI-NH2, methoxypolyethylene glycol-ketal thiol-polyetherimide-amino
2. mPEG-SS-PEI-COOH, methoxypolyethylene glycol-disulfide bond-polyetherimide-carboxyl
3. mPEG-TK-PS-COOH, methoxypolyethylene glycol-ketal thiol-polystyrene-carboxyl
4. mPEG-SS-PS-COOH, methoxypolyethylene glycol-disulfide bond-polystyrene-carboxyl
5. mPEG-TK-PLA-COOH, methoxypolyethylene glycol-ketal thiol-polylactic acid-carboxyl
6. mPEG-SS-PLA-COOH, methoxypolyethylene glycol-disulfide bond-polylactic acid-carboxyl
7. mPEG-TK-PCL-COOH, methoxypolyethylene glycol-ketal thiol-polycaprolactone-carboxyl
8. mPEG-SS-PCL-COOH, methoxypolyethylene glycol-disulfide bond-polycaprolactone-carboxyl
9. mPEG-TK-PDMAEMA-COOH, methoxypolyethylene glycol-ketal thiol-polydimethylaminoethyl methacrylate-carboxyl
10. mPEG-SS-PDMAEMA-COOH, methoxypolyethylene glycol-disulfide bond-polydimethylaminoethyl methacrylate-carboxyl