I. [Product Description]
OH-PEG-ASP (Hydroxyl-Polyethylene Glycol-Aspartic Acid) is a multifunctional amphiphilic block copolymer that combines the biocompatibility of polyethylene glycol and the active sites of aspartic acid. It can serve as an efficient organic intermediate and catalyst carrier. Its precise molecular structure design enables controlled modification in bioconjugation, polymer material synthesis, and nanocarrier construction, especially suitable for the development of composite systems requiring precise molecular weight control.

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】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶ To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Areas]
1. As an amphiphilic block copolymer template in polymer material synthesis.
2. Surface functional modification in the construction of nanomedicine delivery systems.
3. Signal molecule immobilization carrier in the development of biosensors.
4. Reversible linking medium in protein/polypeptide coupling reactions.
5. Directional loading platform for metal nanoparticles in catalytic systems.

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. It provides professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, the 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. mPEG-NHS (Methoxy-Polyethylene Glycol-Succinimidyl Ester)
2. COOH-PEG-SH (Carboxyl-Polyethylene Glycol-Mercapto)
3. Mal-PEG-NH2 (Maleimide-Polyethylene Glycol-Amino)
4. FITC-PEG-COOH (Fluorescein-labeled Carboxyl Polyethylene Glycol)
5. PLGA-PEG-COOH (Poly(lactic-glycolic acid)-PEG-Carboxyl)
6. DSPE-PEG2000 (Distearoylphosphatidylethanolamine-Polyethylene Glycol 2000)
7. NH2-PEG-SCM (Amino-Polyethylene Glycol-Succinimidyl Carbonate)
8. Biotin-PEG3400-NHS (Biotin-Polyethylene Glycol 3400-Active Ester)
9. Acrylate-PEG5000 (Acrylate-Polyethylene Glycol 5000)
10. SH-PEG-SH (Dithiol Polyethylene Glycol)
11. Cholesterol-PEG2000 (Cholesterol-Polyethylene Glycol 2000)
12. Azide-PEG10000-NH2 (Azide-Polyethylene Glycol 10000-Amino)
13. Aldehyde-PEG-OPSS (Aldehyde-Polyethylene Glycol-O-pyridyl Disulfide)
14. FA-PEG5000-NHS (Folic Acid-Polyethylene Glycol 5000-Active Ester)
15. DBCO-PEG3400-MAL (Dibenzocyclooctyne-Polyethylene Glycol 3400-Maleimide)