I. [Product Description]
WSW(WSWGPYS)-PEG-TZ is a liver-targeting peptide-modified polyethylene glycol-tetrazine conjugate. As a high-purity organic intermediate, it is widely used in the fields of bioconjugation and targeted carrier construction. Its core value lies in the controllable regulation of water solubility and biocompatibility through the molecular weight of PEG. Combined with the efficient click chemical reaction characteristics of the tetrazine group, it can accurately achieve functional modification and is an ideal choice for the development of pharmaceutical intermediates and catalyst support systems.

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】 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 sealed and dry environment 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 Areas]
    1. Construction of functional carriers for targeted drug delivery systems.
    2. Click chemical coupling reactions of biomacromolecules and nanomaterials.
    3. Interface modification of fluorescent probes and biosensors.
    4. Improvement of the hydrophilicity and biocompatibility of polymer material surfaces.
    5. Carrier design for enzyme immobilization and catalytic reaction systems.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated operation model of independent R & D-production-sales, providing professional 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 requirements, please contact us:
Contact information:
Landline: 023-62795528
Customer service hotline: 18896157519丨QQ: 3354316092
                 19112925095丨QQ: 3012135192

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