Ceftiofur (CEF) antibody/antigen (BSA/OVA/KLH conjugated hapten)

anti-Ceftiofur (CEF) antibody and Carrier-coupled antigen/immunogen (hapten-carrier conjugates)

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Product information

Catalog No. Description US $ Price (per mg)
GMP-SMT-64-Ag-1 BSA-Ceftiofur (CEF) 756
GMP-SMT-64-Ag-2 OVA-Ceftiofur (CEF) 756
GMP-SMT-64-Ab-1 Anti-Ceftiofur (CEF) mouse monoclonal antibody 1953
GMP-SMT-64-Ab-2 Anti-Ceftiofur (CEF) human monoclonal antibody 1953
GMP-SMT-Sensor-1 Recombinant beta-lactams sensor protein 1953

Size： 1mg | 10mg | 100mg



Product Description

BSA-Ceftiofur (CEF)

Cat No. of Products GMP-SMT-64-Ag-1
Bioactivity validation Competitive immunoassay validation (Competitive ELISA) with hapten-carrier conjugates and anti-Hapten antibody;
Products description Competitive immunoassay-validated hapten-carrier conjugates BSA-Ceftiofur (CEF) with anti-Hapten antibody. The hapten hapten-carrier conjugates BSA-Ceftiofur (CEF) had been validated with our anti-Hapten antibody Anti-Ceftiofur (CEF) mouse monoclonal antibody via competitive ELISA test.
Application ELISA tests and other immunoassays;
Lateral flow immunoassay (LFIA);
LTIA;
Immunonephelometry;
Time-resolved Fluorescence Immunoassay (TRFIA);
Formulation & Reconstitution Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4);
For PSB2, reconstituted with 0.9% sodium chloride;
For PBS, reconstituted with ddH2O.
Storage Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

OVA-Ceftiofur (CEF)

Cat No. of Products GMP-SMT-64-Ag-2
Bioactivity validation Competitive immunoassay validation (Competitive ELISA) with hapten-carrier conjugates and anti-Hapten antibody;
Products description Competitive immunoassay-validated hapten-carrier conjugates OVA-Ceftiofur (CEF) with anti-Hapten antibody. The hapten hapten-carrier conjugates OVA-Ceftiofur (CEF) had been validated with our anti-Hapten antibody Anti-Ceftiofur (CEF) mouse monoclonal antibody via competitive ELISA test.
Application ELISA tests and other immunoassays;
Lateral flow immunoassay (LFIA);
LTIA;
Immunonephelometry;
Time-resolved Fluorescence Immunoassay (TRFIA);
Formulation & Reconstitution Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4);
For PSB2, reconstituted with 0.9% sodium chloride;
For PBS, reconstituted with ddH2O.
Storage Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Anti-Ceftiofur (CEF) mouse monoclonal antibody

Cat No. of Products GMP-SMT-64-Ab-1
Bioactivity validation Competitive immunoassay validation (Competitive ELISA) with hapten-carrier conjugates and anti-Hapten antibody; Lateral flow immunoassay (LFIA);
ELISA IC50 (ppb) 4-5
Products description The anti-Hapten antibody against hapten Ceftiofur (CEF) had been validated with our hapten hapten-carrier conjugates BSA-Ceftiofur (CEF) via competitive ELISA test.
Host of Antibody Mouse IgG
Application ELISA tests and other immunoassays;
Lateral flow immunoassay (LFIA);
LTIA;
Immunonephelometry;
Time-resolved Fluorescence Immunoassay (TRFIA);
Formulation & Reconstitution Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4);
For PSB2, reconstituted with 0.9% sodium chloride;
For PBS, reconstituted with ddH2O.
Storage Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Anti-Ceftiofur (CEF) human monoclonal antibody

Cat No. of Products GMP-SMT-64-Ab-2
Bioactivity validation Competitive immunoassay validation (Competitive ELISA) with hapten-carrier conjugates and anti-Hapten antibody; Lateral flow immunoassay (LFIA);
ELISA IC50 (ppb) 4-5
Products description The anti-Hapten antibody against hapten Ceftiofur (CEF) had been validated with our hapten hapten-carrier conjugates BSA-Ceftiofur (CEF) via competitive ELISA test.
Host of Antibody Human IgG1
Application ELISA tests and other immunoassays;
Lateral flow immunoassay (LFIA);
LTIA;
Immunonephelometry;
Time-resolved Fluorescence Immunoassay (TRFIA);
Formulation & Reconstitution Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4);
For PSB2, reconstituted with 0.9% sodium chloride;
For PBS, reconstituted with ddH2O.
Storage Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Recombinant beta-lactams sensor protein

Cat No. of Products GMP-SMT-Sensor-1
Bioactivity validation
Products description
Application ELISA tests and other immunoassays;
Lateral flow immunoassay (LFIA);
LTIA;
Immunonephelometry;
Time-resolved Fluorescence Immunoassay (TRFIA);
Formulation & Reconstitution Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4);
For PSB2, reconstituted with 0.9% sodium chloride;
For PBS, reconstituted with ddH2O.
Storage Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Reference




    Validation Data


    Application development scientists of GDU (GeneMedi Diagnostics Unit) have generated and optimized the beta-lactams sensor protein with a larger linear range and better sensitivity against the beta-lactams. We tested 24 kinds of beta-lactams. Below is the competitive ELISA data of GeneMedi’s optimized beta-lactams sensor recombinant protein. For Ampicillin EC50 = 0.53 ng/ml (ppb); For Penicillin G, EC50 = 0.19 ng/ml (ppb). Our Recombinant beta-lactams sensor protein has obtained good performances, such as the stability and sensitivity.

    sensor-1 validation
    Figure 1. GeneMedi's Recombinant beta-lactams sensor protein was validated to detect the beta-lactams (Ampicillin, Penicillin G, Cequinome, Cefapirin, Cephalexin, Ceftiofur) in ELISA.

    Beta-lactams Cross-Reactivity Beta-lactams Cross-Reactivity
    Penicillin G Y Nafcillin Y
    Ampicillin Y Cephalothin Y
    Ceftiofur Y Cefapirin Y
    Cefquinome Y Cefoperazone Y
    Cephalosporin Y Cefotaxime Y
    Cephalexin Y Cefalotin Y
    Benzylpenicillin Y Cefuroxime Y
    Penicillin V Y Cefaclor Y
    Amoxicillin Y Ceftriaxone Y
    Oxacillin Y Cefamandole Y
    Cloxacillin Y Moxalactam Y
    Dicloxacillin Y Meropenem Y
    Kanamycin (Negative Control) N Tetracycline (Negative Control) N

    Table1. GeneMedi's Recombinant beta-lactams sensor protein can detect 24 kinds of beta-lactams with high sensitivity.


    Click to get more Data / Case study about the product.





    About GDU


    GDU

    GDU helps global diagnostic partners in high quality of raw material discovery, development, and application. GDU believes in Protein&antibody Innovation for more reliable diagnostic solutions.

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