I. [Product Description]
FA-PEG-Poly-Sarcosines is a folic acid-targeted modified block copolymer composed of polyethylene glycol (PEG) bridging folic acid (FA) and poly-sarcosine (Poly-Sarcosine). It combines biocompatibility and targeting functions and can be used as an organic intermediate or pharmaceutical intermediate in the preparation of nanocarriers. Its modular structure supports customized design to meet the needs of catalytic reactions and functional material synthesis.

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, dry place at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please open the package only after constant temperature drying!

III. [Application Fields]
1. Functional carrier materials for targeted drug delivery systems.
2. Directional modification ligands in the preparation of bioconjugates.
3. Surface functionalization and stability optimization of nanoparticles.
4. Molecular interface design of sensitive elements for biosensors.
5. Research on the self-assembly behavior of polymer materials.

Remarks: 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 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, the 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: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

Similar Product Recommendations:
1. mPEG-NHS (Methoxy polyethylene glycol succinimidyl ester)
2. PLGA-PEG-COOH (Poly(lactic-glycolic acid)-polyethylene glycol-carboxylic acid)
3. MAL-PEG-SCM (Maleimide-polyethylene glycol-succinimidyl ester)
4. DSPE-PEG-Folate (Distearoyl phosphatidylethanolamine-polyethylene glycol-folic acid)
5. SH-PEG-SH (Thiol-polyethylene glycol-thiol)
6. PLGA-PEG-NH2 (Poly(lactic-glycolic acid)-polyethylene glycol-amino)
7. FA-PEG-NHS (Folic acid-polyethylene glycol-succinimidyl ester)
8. Acryloyl-PEG-NHS (Acryloyl-polyethylene glycol-succinimidyl ester)
9. Biotin-PEG-COOH (Biotin-polyethylene glycol-carboxylic acid)
10. HO-PEG-OH (Hydroxyl-polyethylene glycol-hydroxyl)
11. CHOL-PEG-NH2 (Cholesterol-polyethylene glycol-amino)
12. PLURONIC F127-PEG (Poloxamer-polyethylene glycol block copolymer)
13. FITC-PEG-NH2 (Fluorescein isothiocyanate-polyethylene glycol-amino)
14. PEG-PCL (Polyethylene glycol-polycaprolactone)
15. PEI-PEG (Polyethyleneimine-polyethylene glycol)