I. [Product Introduction]
Epoxide-PEG-COOH is a multifunctional organic intermediate with both epoxide active groups and carboxyl reaction sites. It is suitable for cross-linking of polymer materials and surface functional modification. Its PEG segment provides excellent water solubility and biocompatibility, and it can be used as a pharmaceutical intermediate or catalyst carrier, which is widely used in the fields of bioconjugation and nanomaterial synthesis.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
【Stability】Store refrigerated and avoid repeated freeze-thaw cycles.
【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 at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶ To ensure product stability, please note that the package can only be opened for use after constant temperature drying!

III. [Application Areas]
1. Cross-linking agent and functional modification of polymer materials
2. Biocompatible coating and surface modification
3. Ligand coupling on the surface of nanoparticles
4. Construction of recyclable carriers in catalytic reactions
5. In vitro biomolecular labeling and probe synthesis

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

Recommended Similar Products:
1. Mal-PEG-NHS (Maleimide-Polyethylene Glycol-Succinimidyl Ester)
2. NH2-PEG-COOH (Amino-Polyethylene Glycol-Carboxyl)
3. SH-PEG-SH (Thiol-Polyethylene Glycol-Thiol)
4. Acrylate-PEG-Acrylate (Acrylate-Polyethylene Glycol-Acrylate)
5. FITC-PEG-NHS (Fluorescein-Polyethylene Glycol-Succinimidyl Ester)
6. Biotin-PEG-COOH (Biotin-Polyethylene Glycol-Carboxyl)
7. DSPE-PEG-MAL (Phospholipid-Polyethylene Glycol-Maleimide)
8. PLGA-PEG-COOH (Poly(lactic-co-glycolic acid)-Polyethylene Glycol-Carboxyl)
9. Chitosan-PEG-NH2 (Chitosan-Polyethylene Glycol-Amino)
10. mPEG-Silane (Methoxy Polyethylene Glycol-Silane)
11. Alkyne-PEG-COOH (Alkyne-Polyethylene Glycol-Carboxyl)
12. HO-PEG-OH (Hydroxyl-Polyethylene Glycol-Hydroxyl)
13. FA-PEG-NHS (Folic Acid-Polyethylene Glycol-Succinimidyl Ester)
14. Cholesterol-PEG-MAL (Cholesterol-Polyethylene Glycol-Maleimide)
15. Azide-PEG-COOH (Azide-Polyethylene Glycol-Carboxyl)