I. [Product Description]
DTPA-PEG-serine is a multifunctional organic intermediate that integrates the chelating properties of diethylenetriaminepentaacetic acid (DTPA) and the excellent water solubility of polyethylene glycol (PEG), enabling precise molecular modification through the serine terminus. This compound exhibits unique value in metal ion coordination, synthesis of biocompatible materials, and construction of catalytic supports, and is particularly suitable for scientific research scenarios that require precise control of molecular interfaces.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/creamy white solid or a viscous liquid.
【Stability】Store under refrigeration and avoid repeated freeze-thaw cycles.
【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 condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
1. Construction of rare earth metal ion chelation systems (ACS Appl. Mater. Interfaces, 2022)
2. Surface modification of biocompatible nanoparticles (J. Colloid Interface Sci. 2023)
3. Design of linkers for targeted molecular probes (Bioconjugate Chem. 2021)
4. Phase transfer medium in catalytic reactions (Org. Process Res. Dev. 2020)
5. Preparation of functionalized polymer material precursors (Polym. Chem. 2023)

Note: The products sold by our company are for scientific research only and cannot be used in human experiments or human treatments.

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, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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