I. [Product Introduction]
NH2-PEG-poly PASP is a multifunctional organic intermediate, which is formed by the covalent bonding of amino-terminated polyethylene glycol (PEG) and polyaspartic acid (poly PASP). It has both excellent biocompatibility and modifiability. This compound can be used as a pharmaceutical intermediate in the construction of polymer carrier systems or as a catalyst carrier to improve reaction efficiency. It has important application values in the fields of biomaterial synthesis and nanotechnology.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store under refrigeration 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.
▪ Note: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Surface modification and functionalization of nanomaterials
    2. Cross-linking agent or template agent in polymer material synthesis
    3. Preparation of biocompatible coating materials
    4. Construction of catalyst immobilization carrier systems
    5. Preparation of functionalized microspheres or vesicles

Remarks: 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-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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Similar Product Recommendations:
1. MAL-PEG-NHS (Molecular Weight: 2000-20000)
2. PLGA-PEG-COOH (50/50, Molecular Weight: 5000)
3. mPEG-SH (Molecular Weight: 3400)
4. FA-PEG-NH2 (Molecular Weight: 5000)
5. DSPE-PEG-MAL (Molecular Weight: 2000)
6. Acrylate-PEG-NHS (Molecular Weight: 3400)
7. Cholesterol-PEG-COOH (Molecular Weight: 5000)
8. Biotin-PEG-SCM (Molecular Weight: 3400)
9. PEG-PLGA-PEG triblock copolymer (Molecular weight is adjustable)
10. NH2-PEG-Silane (Molecular Weight: 2000-5000)
11. COOH-PEG-COOH (Molecular Weight: 600-10000)
12. PEG-Grafted Chitosan (Molecular Weight: 5000)
13. PEG-Polylysine block copolymer
14. PEG-Polycaprolactone (PCL-PEG-PCL)
15. Cyclodextrin-PEG-NH2 (Molecular Weight: 3400)