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ELISA

Enzyme-Linked Immunosorbent Assay (ELISA) is a biochemical technique used to detect and quantify proteins, antibodies, antigens, and other molecules in a sample. ELISA is widely used in research and clinical diagnostics to measure the presence and amount of a target molecule in a sample.

In ELISA, a sample is incubated with a specific antibody that binds to the target molecule. The antibody is bound to an enzyme, such as horseradish peroxidase or alkaline phosphatase, which catalyzes a reaction that produces a colored product. The amount of the colored product is then measured and used to calculate the amount of target molecule in the sample.

When selecting antibodies for ELISA, it is important to consider the affinity of the antibody for the target molecule. High affinity antibodies will bind more tightly to the target molecule, resulting in more accurate results. In addition, it is important to consider the specificity of the antibody, as cross-reactivity with other molecules can lead to inaccurate results.

ProteoGenix is a leading provider of antibodies for ELISA. The company offers a wide range of antibodies with high affinity and specificity for a variety of target molecules. In addition, ProteoGenix offers custom antibody production services, allowing researchers to create antibodies tailored to their specific needs.

10,054 products
  • SDS-PAGE for Adimanebart Biosimilar - Research Grade

    Adimanebart Biosimilar - Research Grade

    • PX-TA2317
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Isotype:
    IgG1, lambda2
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Emugrobart Biosimilar - Research Grade

    Emugrobart Biosimilar - Research Grade

    • PX-TA2316
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Isotype:
    IgG1, Kappa
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Nebokitug Biosimilar - Research Grade

    Nebokitug Biosimilar - Research Grade

    • PX-TA2315
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Isotype:
    IgG1, Kappa
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Daretabart Biosimilar - Research Grade

    Daretabart Biosimilar - Research Grade

    • PX-TA2314
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Isotype:
    IgG1, Kappa
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Astegolimab Biosimilar - Research Grade

    Astegolimab Biosimilar - Research Grade

    • PX-TA2307
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Isotype:
    IgG2a, kappa
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-B7-H3 & EGFR Bispecific Antibody

    Anti-B7-H3 and EGFR Bispecific Antibody

    • PTX27208
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-LILRB1 & LILRB2 Bispecific Antibody

    Anti-LILRB1 and LILRB2 Bispecific Antibody

    • PTX27203
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-CD28 & EGFR Bispecific Antibody

    Anti-CD28 and EGFR Bispecific Antibody

    • PTX27202
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-B7-H4 & CD3 Bispecific Antibody

    Anti-B7-H4 and CD3 Bispecific Antibody

    • PTX27200
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • Anti-PD-L1 & VEGF Bispecific Antibody in WB Assay

    Anti-PD-L1 and VEGF Bispecific Antibody

    • PTX27198
    • Validated ELISA WB
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-Human CD134/TNFRSF4/OX40

    Anti-Human CD134/TNFRSF4/OX40

    • PTX27194
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-CD3 & TPBG Bispecific Antibody

    Anti-CD3 and TPBG Bispecific Antibody

    • PTX27193
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Anti-IL-18 & IL-1β Bispecific Antibody

    Anti-IL-18 and IL-1β Bispecific Antibody

    • PTX27190
    Clonality:
    Monoclonal Antibody
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug
  • SDS-PAGE for Ubletamig Biosimilar - Research Grade

    Ubletamig Biosimilar - Research Grade

    • PX-TA2437
    Clonality:
    Monoclonal antibody
    Host species:
    Mammalian cells
    Brand:
    ProteoGenix
    Size:
    100ug, 1MG, 50ug

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