I. [Product Description]
NOTA-PEG-PEI macrocyclic ligand (1,4,7-Triazacyclononane-1,4,7-triacetic acid-polyethylene glycol-polyethyleneimine) is an important organic intermediate. It combines the characteristics of macrocyclic ligands, polyethylene glycol, and polyethyleneimine, and has unique value in fields such as chemical synthesis, providing good catalytic and linking effects for relevant reactions.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
【Stability】 Store it in a refrigerator and avoid repeated freezing and thawing.
【Solvents】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store it in a sealed, dry condition 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. Used for the modification and functionalization of organic compounds.
2. Participates as a catalyst in specific chemical reactions.
3. Used for constructing novel polymer materials.
4. Serves as a surfactant in the preparation of nanomaterials.
5. Used for the labeling and detection of biomolecules.

Remarks: 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 under an integrated business model of independent R & D-production-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 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
                                           18896157519 丨 QQ: 3354316092

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