I. [Product Description]
BSA-PEG-MTX is a functionalized organic intermediate based on the covalent modification of bovine serum albumin and polyethylene glycol. It achieves efficient loading of methotrexate through precise coupling technology. This compound combines biocompatibility and chemical tunability and can be used as a pharmaceutical intermediate for the construction of targeted delivery systems. Its PEG segment can significantly improve water solubility and extend the circulation half-life, demonstrating excellent carrier performance in catalytic reaction systems.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
【Stability】Store in a refrigerator 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 dry, sealed container at a low temperature below 4 °C.
▪ Notes: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Development and characterization research of protein-drug conjugates
2. Surface functionalization modification of nanocarriers
3. Construction of tracer probes in bioorthogonal reactions
4. Establishment of in vitro models for targeted delivery systems
5. Synthesis and performance optimization of polymer composites

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 under an integrated business model of independent R & D, production, and 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: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

Similar Product Recommendations:
1. BSA-PEG-DOX
2. PLGA-PEG-COOH
3. HA-PEG-NHS
4. mPEG-Cholesterol
5. DSPE-PEG-MAL
6. PEI-PEG-Folate
7. SiO2-PEG-NH2
8. AuNPs-PEG-SH
9. PLA-PEG-COOH
10. Chitosan-PEG-ICG
11. Liposome-PEG-RGD
12. Fe3O4-PEG-COOH
13. PCL-PEG-NHS
14. CD-PEG-Biotin
15. GO-PEG-NH2