I. [Product Description]
CHO-PEG-Ornithine (Aldehyde-Polyethylene Glycol-Ornithine) is a multifunctional organic intermediate with both high-efficiency coupling ability and excellent water solubility. It can be used as a pharmaceutical intermediate for targeted molecule construction or biomaterial modification. Its unique reactivity between the aldehyde group and the amino group, combined with the steric hindrance effect of the PEG chain, makes it of great value in the fields of catalyst carrier design and polymer 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.
    【Solvents】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 low-temperature, sealed, and dry environment below 4°C.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Areas]
    1. Coupling carriers for functional ligands in drug delivery systems.
    2. Directional modification of proteins or polypeptides in bioconjugation reactions.
    3. Functional cross-linkers in polymer material synthesis.
    4. Chemical linking arms for nanoparticle surface modification.
    5. Signal amplification modules in the development of in-vitro diagnostic reagents.

Note: The products sold by our company are only 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, 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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