I. [Product Description]
OVA-PEG-NI-NTA is a multifunctional organic intermediate. Through the covalent coupling of ovalbumin and polyethylene glycol (PEG) and the chelation modification of nickel-nitrilotriacetic acid (NI-NTA), it combines biocompatibility and metal coordination ability. This compound can be used as an efficient catalyst or a specific binding carrier, and is widely used in fields such as protein purification, bioconjugation, and material surface functionalization.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store refrigerated 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 sealed and dry 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. Affinity purification of recombinant proteins (based on the specific binding of NI-NTA to histidine tags)
    2. Oriented immobilization carrier in bioconjugation reactions
    3. Surface functionalization modification of nanomaterials (such as quantum dots and liposomes)
    4. Preparation of immobilized metal affinity chromatography (IMAC) media
    5. Oriented assembly of biosensor probes

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 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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