I. [Product Introduction]
Collagen-PEG-NTA-NI is a multifunctional organic intermediate. By precisely coupling collagen with polyethylene glycol (PEG) and integrating the nickel ion chelating ligand (NTA), it can serve as an efficient catalyst carrier and a platform for the directional immobilization of metal ions. Its core values lie in controllable molecular design, excellent biocompatibility, and stable metal chelating ability. It is suitable for the fields of bioconjugation, catalytic reactions, and the development of functional materials.

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

III. [Application Fields]
    1. Preparation of metal ion immobilization chromatography media (Reference: ACS Applied Materials & Interfaces)
    2. Modification of functional electrodes in biosensors (Reference: Analytical Chemistry)
    3. Directional loading and recovery of enzyme catalytic reaction systems (Reference: Bioconjugate Chemistry)
    4. Surface functionalization modification of nanomaterials (Reference: Journal of Materials Chemistry B)
    5. Biomimetic synthesis of protein-metal complexes (Reference: Biomacromolecules)

Note: 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 based on 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Recommendation of Similar Products:
    1. mPEG-SCM (Molecular Weight: 2000-20000)
    2. PLGA-PEG-NHS
    3. Aminated Fe₃O₄@PEG
    4. Cholesterol-PEG-Maleimide
    5. Folic Acid-PEG-COOH
    6. Hyaluronic Acid-PEG-NH₂
    7. Cyclodextrin-PEG-Biotin
    8. Silane-PEG-Succinimidyl Ester
    9. Phospholipid-PEG-Fluorescein
    10. Streptavidin-PEG-NTA
    11. Polylactic Acid-PEG-Azide
    12. Gold Nanoparticle-PEG-COOH
    13. Dextran-PEG-Maleimide
    14. Silica-PEG-NH₂
    15. Ferric Oxide-PEG-NHS