I. [Product Description]
HSA-PEG-Benzaldehyde is a functionalized organic intermediate based on the covalent modification of human serum albumin (HSA) and polyethylene glycol (PEG). The benzaldehyde group endows it with high coupling activity. This compound has both biocompatibility and chemical designability, and can be used as a pharmaceutical intermediate or catalyst carrier, which is widely used in the fields of bioconjugation, nanomaterial synthesis, and polymer composite system construction.

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

III. [Application Fields]
1. Directional cross-linking of amino/ thiol groups in bioconjugation reactions.
2. Surface functional modification of nanodrug delivery systems.
3. Hydrophilic enhancement modification of polymer materials.
4. Immobilization of probe molecules for biosensors.
5. Research on protein labeling and tracking.

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, and provides 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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