I. [Product Introduction]
OPSS-PEG-HRP is a multifunctional organic intermediate. Through the efficient coupling property between ortho-pyridyl disulfide (OPSS) and thiopyridine, and by combining the hydrophilic modification ability of polyethylene glycol (PEG) and the catalytic activity of horseradish peroxidase (HRP), it is widely used in the fields of bioconjugation reactions, catalyst carrier construction, and protein labeling. This compound has both stability and reaction specificity, and is the core raw material for developing high-sensitivity detection systems.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/whitish solid or a viscous liquid.
    【Stability】Store it 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 it in a sealed and dry condition at a low temperature below 4°C.
▪ Note: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Directional modification of proteins and nanoparticles in bioconjugation technology.
    2. Construction of enzyme-immobilized carriers to improve catalytic efficiency and reusability.
    3. Surface modification of functional materials (such as sensor interface engineering).
    4. Assembly of signal-amplification modules in in-vitro detection systems.
    5. Cross-linker in the synthesis of polymer complexes.

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

    Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an independent R & D-production-sales integrated business model, 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

Similar Product Recommendations:
    1. NHS-PEG-Mal (MW: 2000-20000)
    2. PLGA-PEG-COOH (MW: 5000)
    3. FITC-PEG-NH2 (MW: 3400)
    4. DSPE-PEG-Folate (MW: 2000)
    5. Biotin-PEG-SH (MW: 5000)
    6. Cholesterol-PEG-NHS (MW: 3400)
    7. Azide-PEG-Acrylate (MW: 10000)
    8. mPEG-Silane (MW: 2000)
    9. COOH-PEG-COOH (MW: 4000)
    10. SH-PEG-SH (MW: 6000)
    11. Acryloyl-PEG-NHS (MW: 3400)
    12. Maleimide-PEG-Lipoic Acid (MW: 5000)
    13. Aldehyde-PEG-OPSS (MW: 2000)
    14. PLURONIC F127-PEG-Mal (MW: 12000)
    15. Cy5-PEG-COOH (MW: 5000)