Leadgene offers a range of primary antibodies for use in in-vitro diagnostics (IVD). These antibodies are immunoglobulin molecules that are produced by mammals and specifically bind to a specific antigen. They are used as detection tools in laboratory technologies and IVD, where the binding of the antibody to the antigen is used to detect the presence or expression of the antigen in a sample. Leadgene's focus on IVD development ensures the availability of key reagents for generating IVD tools, and its extensive catalog of monoclonal antibodies targets key markers in disease diagnostics.
18 results
Anti-SARS-CoV & CoV-2 NP Antibody Set
Catalog Number:
Package:20 μg / Customized package
Description:Human anti-SARS-CoV & CoV-2 NP antibody recognize human SARS Coronavirus Nucleocapsid protein (NP). Coronavirus NP localize to the cytoplasm and the nucleolus in both Virus-like particle (VLP) infected primary cells and in cells transfected with NP plasmid. NP has abundant expression in coronavirus and is a highly immunogenic phosphoprotein. NP is also conserved in sequence. Due to these characteristic above, the NP is an ideal marker for diagnosis.
Clonality:Recombinant Monoclonal
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free

Anti-SARS-CoV & CoV-2 NP IgG Antibody
Catalog Number:
Package:100 μg / 1 mg / Customized package
Description:Human anti-SARS-CoV & CoV-2 NP antibody recognize human SARS Coronavirus Nucleocapsid protein (NP). Coronavirus NP localize to the cytoplasm and the nucleolus in both Virus-like particle (VLP) infected primary cells and in cells transfected with NP plasmid. NP has abundant expression in coronavirus and is a highly immunogenic phosphoprotein. NP is also conserved in sequence. Due to these characteristic above, the NP is an ideal marker for diagnosis.
Clonality:Recombinant Human IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free

Anti-SARS-CoV & CoV-2 Spike IgM Antibody [Clone CR3022]
Catalog Number:
Package:50 μg / Customized package
Description:Human anti-SARS-CoV-2 Spike Antibody [CR3022] recognizes human SARS-CoV and CoV-2 spike protein with high affinity. The binding site is amino acids 318-510 (RBD, Receptor Binding Domain) in the S1 subunit of the spike protein. Coronavirus spike protein conducts the process that interacts with cellular receptor and membrane fusion to allow virus entering into target cells. Spike protein also can be used to define the specificity of the virus and be used as a critical target for vaccine design. The glycosylated spike protein can be detected in the virus-infected cell and cell culture medium. The RBD is responsible for recognizing the cell surface receptor.
Clonality:Recombinant Human IgM
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-SARS-CoV & CoV-2 Spike IgM Antibody [Clone CR3022]](https://www.leadgenebio.com/upload/website/product/model/1104/images/LDG0081YAIFA01.webp)
Anti-SARS-CoV & CoV-2 Spike IgG Antibody [Clone CR3022]
Catalog Number:
Package:100 μg / Customized package
Description:Human anti-SARS-CoV-2 Spike Antibody [CR3022] recognizes human SARS-CoV and CoV-2 spike protein with high affinity. The binding site is amino acids 318-510 (RBD, Receptor Binding Domain) in the S1 subunit of the spike protein. Coronavirus spike protein conducts the process that interacts with cellular receptor and membrane fusion to allow virus entering into target cells. Spike protein also can be used to define the specificity of the virus and be used as a critical target for vaccine design. The glycosylated spike protein can be detected in the virus-infected cell and cell culture medium. The RBD is responsible for recognizing the cell surface receptor.
Clonality:Recombinant Human IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-SARS-CoV & CoV-2 Spike IgG Antibody [Clone CR3022]](https://www.leadgenebio.com/upload/website/product/model/1103/images/LDG0080YAIFA01.webp)
Anti-MPXV M1R VHH Antibody [Clone MM02]
Catalog Number:
Package:Customized package / 100 μg
Description:Anti-MPXV M1R VHH Antibody recognize Monkeypox virus (MPXV) M1R proteins. MPXV, a close relative of variola virus, is a double-stranded DNA virus and belongs to the Orthopoxvirus genus of the Orthopox family. The poxvirus genome size is from 130 kb to 360 kb. MPXV M1R protein is the homolog of vaccinia virus L1 protein and plays an important role in virion assembly, virus entry and maturation.
Clonality:Recombinant VHH-Human IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-MPXV M1R VHH Antibody [Clone MM02]](https://www.leadgenebio.com/upload/website/product/model/1308/images/LDG0155YAELISA01.webp)
Anti-MPXV M1R VHH Antibody [Clone MM01]
Catalog Number:
Package:Customized package / 100 μg
Description:Anti-MPXV M1R VHH Antibody recognize Monkeypox virus (MPXV) M1R proteins. MPXV, a close relative of variola virus, is a double-stranded DNA virus and belongs to the Orthopoxvirus genus of the Orthopox family. The poxvirus genome size is from 130 kb to 360 kb. MPXV M1R protein is the homolog of vaccinia virus L1 protein and plays an important role in virion assembly, virus entry and maturation.
Clonality:Recombinant VHH-Human IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-MPXV M1R VHH Antibody [Clone MM01]](https://www.leadgenebio.com/upload/website/product/model/1307/images/LDG0154YAELISA01.webp)
Anti-MPXV A29L IgG Antibody [Clone MA01]
Catalog Number:
Package:Customized package / 100 μg
Description:Anti-MPXV A29L IgG Antibody recognize Monkeypox virus (MPXV) A29L proteins. MPXV, a close relative of variola virus, is a double-stranded DNA virus and belongs to the Orthopoxvirus genus of the Orthopox family. The poxvirus genome size is from 130 kb to 360 kb. MPXV A29L protein is the homolog of vaccinia virus Copenhagen A27 and interacts with heparin on the cell surface to mediate cell fusion.
Clonality:Recombinant Mouse IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-MPXV A29L IgG Antibody [Clone MA01]](https://www.leadgenebio.com/upload/website/product/model/1306/images/LDG0147YAELISA01.webp)
Anti-SARS-CoV & CoV-2 Spike IgA Antibody [Clone CR3022]
Catalog Number:
Package:10 μg / 50 μg / Customized package
Description:Human anti-SARS-CoV-2 Spike Antibody [CR3022] recognizes human SARS-CoV and CoV-2 spike protein with high affinity. The binding site is amino acids 318-510 (RBD, Receptor Binding Domain) in the S1 subunit of the spike protein. Coronavirus spike protein conducts the process that interacts with cellular receptor and membrane fusion to allow virus entering into target cells. Spike protein also can be used to define the specificity of the virus and be used as a critical target for vaccine design. The glycosylated spike protein can be detected in the virus-infected cell and cell culture medium. The RBD is responsible for recognizing the cell surface receptor.
Clonality:Recombinant Human IgA
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-SARS-CoV & CoV-2 Spike IgA Antibody [Clone CR3022]](https://www.leadgenebio.com/upload/website/product/model/1105/images/LDG0082YAELISA01.webp)
Anti-Influenza A Virus NP Antibody [Clone LGA3]
Catalog Number:
Package:100 μg / Customized package
Description:Human anti-influenza A virus NP antibody only recognizes nucleocapsid protein (NP) of influenza A viruses but not influenza B viruses. Influenza A viruses are RNA viruses, and their subtypes are labeled according to an H number (for the type of hemagglutinin) and an N number (for the type of neuraminidase).
Clonality:Recombinant human IgG
Conjugation:Unconjugated
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Glycerol-free
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Carrier-free
![Anti-Influenza A Virus NP Antibody [Clone LGA3]](https://www.leadgenebio.com/upload/website/product/model/1132/images/LDG0171YAELISA01.webp)
Anti-SARS-CoV & CoV-2 NP Antibody [Clone 104]
Catalog Number:
Package:100 μg / 1 mg / Customized package
Description:Human anti-SARS-CoV & CoV-2 NP antibody recognize human SARS Coronavirus Nucleocapsid protein (NP). Coronavirus NP localize to the cytoplasm and the nucleolus in both Virus-like particle (VLP) infected primary cells and in cells transfected with NP plasmid. NP has abundant expression in coronavirus and is a highly immunogenic phosphoprotein. NP is also conserved in sequence. Due to these characteristics above, the NP is an ideal marker for diagnosis.
Clonality:Recombinant Human IgG
Conjugation:Unconjugated
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Glycerol-free
-
Carrier-free
![Anti-SARS-CoV & CoV-2 NP Antibody [Clone 104]](https://www.leadgenebio.com/upload/website/product/model/1121/images/LDG0136YAELISA01.webp)