I. [Product Description]
ACA-PEG-Br (Acrylamide-Polyethylene Glycol-Bromide) is a triblock copolymer with both hydrophilicity and reactivity. It is widely used as a high-performance organic intermediate in the synthesis of polymer materials. Its unique bromine end-group can serve as an efficient initiation site. Combined with the biocompatibility of the PEG segment, it has important value in the construction of catalyst carriers and the functional surface modification.

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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Macromolecular initiator in controlled radical polymerization (ATRP) reactions.
2. Amphiphilic functional modification of nanoparticle surfaces.
3. Reversible cross-linking system of biocompatible polymer materials.
4. Construction of the structural framework of drug delivery carriers.
5. Synthesis of the molecular skeleton of intelligent responsive hydrogels.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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