Monoclonal Anti-Influenza A virus (Victoria/4897/2022) NP Antibody, Mouse IgG1 (3B3)

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Cat. No. / Size
Price
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Qty
NP2-MY2441-100ug
$367.00
In Stock - Delivery in 2-3 business days
NP2-MY2441-1mg (500ug X 2)
$2425.00
In Stock - Delivery in 2 weeks

Product Details

  • Source

    Chimeric Monoclonal Anti-Influenza A virus (Victoria/4897/2022) NP Antibody, Mouse IgG1 (3B3) is recombinantly expressed in HEK293. It consists of mouse variable regions genetically fused to mouse IgG1 constant domains.

  • Antibody Type

    Recombinant Monoclonal

  • Clone

    3B3

  • Isotype

    Mouse IgG1, Kappa

  • Host Species

    Mouse

  • Reactivity

    Virus

  • Immunogen

    Recombinant Influenza A virus (Victoria/4897/2022) NP (H1N1) Protein is expressed from human 293 cells

  • Specificity

    Specifically recognizes Influenza A virus (Victoria/4897/2022) NP (H1N1) Protein in ELISA with: Influenza A virus (Wisconsin/67/2022) NP (H1N1) Protein.

  • Application

    Application
    Recommended Use / Performance
    ELISA
    0.2-2 μg/mL
  • Purification

    Protein A purified.

  • Aggregation

    Less than 5%, as determined by SEC-MALS.

  • Concentration

    Please refer to the Certificate of Analysis (CoA).

  • Form

    Lyophilized

  • Formulation

    Lyophilized from a 0.22 μm-filtered solution in PBS (pH 7.4), with trehalose as protectant.

    Please contact us for customized product forms or formulations.

  • Reconstitution

    Please refer to the Certificate of Analysis (CoA) for specific instructions.

  • Shipping

    Lyophilized product is shipped at ambient temperature.

  • Storage

    For long term storage, the product should be stored in a lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • Notices

    Product Specific Notices: For research use only.

  • ACRO Quality Management System

    1. QMS(ISO, GMP)
    2. Quality Advantages
    3. Quality Control Process

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Performance Data

  • Bioactivity-ELISA

     Nucleocapsid protein/NP (Influenza Virus) ELISA

    Immobilized Influenza A virus (Victoria/4897/2022) NP (H1N1) Protein, His Tag (Cat. No. NP1-V5243) at 1 μg/mL (100 μL/well) can bind Monoclonal Anti-Influenza A virus (Victoria/4897/2022) NP Antibody, Mouse IgG1 (3B3) (Cat. No. NP2-MY2441) with a linear range of 0.03-1 ng/mL (QC tested).

    Protocol

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FAQ

  • product

    Can lyophilized proteins remain stable during room-temperature shipping or temporary room-temperature exposure?

    In general, lyophilized proteins remain stable during room-temperature shipping or temporary exposure to room-temperature conditions.


    Many ACROBiosystems recombinant proteins are supplied in lyophilized (freeze-dried) form. The lyophilization process effectively removes moisture from the product, helping reduce degradation-related reactions and improve protein stability during transportation and storage.


    To evaluate the stability of lyophilized proteins under normal temperature conditions, ACROBiosystems conducted a stability study on 11 representative lyophilized protein products at 37°C. The study demonstrated that these proteins maintained good quality stability after storage at 37°C for approximately 20 days. Based on these validation results, temporary room-temperature exposure during shipping or handling is generally not expected to have a significant impact on product quality or downstream application performance.


    To ensure optimal long-term stability, products should be stored according to the storage conditions specified in the product Certificate of Analysis (COA) upon receipt.


    Supporting Document


Background

Influenza, commonly known as ‘the flu’, is an infectious disease of birds and mammals caused by RNA viruses of the family Orthomyxoviridae, the influenza viruses. Influenza viral nucleoprotein (NP) is highly conserved and is the most abundant non‑enzymatic viral protein, playing an essential role in encapsidating the viral RNA genome, regulating viral RNA transcription and replication, and mediating the assembly of ribonucleoprotein (RNP) complexes. Because of its high conservation and strong immunogenicity, NP is widely used as a diagnostic antigen and a target for antiviral research.

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