I. [Product Description]
NH2-PEG-PCL (Amino-polyethylene glycol-polycaprolactone) is an amphiphilic block copolymer that combines the hydrophilicity of PEG and the hydrophobicity of PCL. It can be used as an organic intermediate or pharmaceutical intermediate for the construction of nanocarriers and the development of functional materials. Its amino terminal group provides an active modification site, which is suitable for catalytic reactions, surface modification, and research on polymer self-assembly.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a 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 container at a low temperature below 4°C and keep it dry.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after being kept at a constant temperature and dried!

III. [Application Fields]
    1. Preparation of nanomicelles or microspheres for drug delivery systems.
    2. Surface functional modification in polymer composites.
    3. Development of biocompatible coating materials.
    4. Carrier immobilization in catalytic reactions.
    5. Construction of tissue engineering scaffolds.

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 under an integrated business model of independent R & D-production-sales, providing professional scientific 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 offer 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. MAL-PEG-PCL (Maleimide-PEG-PCL)
2. COOH-PEG-PCL (Carboxyl-PEG-PCL)
3. NHS-PEG-PCL (Succinimidyl ester-PEG-PCL)
4. mPEG-PCL (Methoxy-PEG-PCL)
5. PLA-PEG-PCL (Polylactic acid-PEG-PCL)
6. FA-PEG-PCL (Folic acid-PEG-PCL)
7. SH-PEG-PCL (Thiol-PEG-PCL)
8. Acrylate-PEG-PCL (Acrylate-PEG-PCL)
9. Biotin-PEG-PCL (Biotin-PEG-PCL)
10. FITC-PEG-PCL (Fluorescein-PEG-PCL)
11. PLGA-PEG-PCL (Poly(lactic-co-glycolic acid)-PEG-PCL)
12. Chitosan-PEG-PCL (Chitosan-PEG-PCL)
13. PEG-PCL-PEG (Triblock copolymer)
14. PCL-PEG-COOH (PCL-PEG-Carboxyl)
15. PEG-PCL-DSPE (Phospholipid-modified block copolymer)