I. [Product Description]
NHS-PEG-Poly-Ornithines is a multifunctional organic intermediate. Its core structure consists of N-hydroxysuccinimide ester (NHS), polyethylene glycol (PEG), and polyornithine (Poly-Ornithine), combining high coupling ability with biocompatibility. As a pharmaceutical intermediate, its modular design allows for precise control of molecular weight and functional group ratio, making it suitable for bioconjugation and surface modification of biomacromolecules. In addition, the introduction of PEG segments significantly enhances water solubility and stability, expanding its potential applications in catalytic systems.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
    【Solvents】 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, dry environment 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. Conjugation and labeling of bioactive molecules (e.g., proteins, peptides)
    2. Controllable cross-linking agents in polymer material synthesis
    3. Surface functionalization modification in the preparation of nanocarriers
    4. Interface modification materials for the construction of biosensors
    5. Enzyme immobilization and optimization of catalytic systems

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 under an integrated business model of independent R & D, production, and sales, providing professional research reagents for scientific experiments in universities. 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

Similar Product Recommendations:
1. NHS-PEG-MAL (Maleimide)
2. Biotin-PEG-NHS
3. mPEG-SCM (Succinimide Ester)
4. PLGA-PEG-COOH
5. Acryloyl-PEG-NHS
6. DBCO-PEG-NHS
7. FITC-PEG-SH
8. Cholesterol-PEG-NHS
9. DSPE-PEG2000-NHS
10. NH2-PEG-COOH
11. Silane-PEG-NHS
12. Azide-PEG-SCM
13. Folate-PEG-NHS
14. PLA-PEG-MAL
15. Cyclodextrin-PEG-NHS