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CD19 Antibodies

CD19 (Cluster of Differentiation 19) is a type I transmembrane glycoprotein belonging to immunoglobulin (Ig) subfamily that is a biomarker for B cells and plays a role in B cell signaling and immune response. The human CD19 protein is 556 amino acids (aa) in length with a theoretical molecular weight of 61 kDa. We offer CD19 antibodies in our catalog have been cited in over 25+ publications, including 5-star customer reviewed antibodies. Browse our inventory of recombinant, monoclonal, polyclonal, and CD19-conjugated antibodies. Our CD19 antibodies have been validated for multiple research applications including Blocking/Neutralizing, CyTOF-ready, ELISA, Flow Cytometry, ICC, Immunofluorescence, IHC, IHC-Frozen, IHC-Paraffin, Immunoprecipitation, and Western Blot. These CD19 antibodies are reactive in Human, Rat, Mouse, Monkey, and Chimpanzee. Choose the anti-CD19 antibody best suited for your research needs by viewing the technical details, images, references, reviews, and related products. Each CD19 antibody is fully covered by Novus’ Guarantee+ to give you peace of mind and support when you need it.
Alternate Names for CD19 Antibodies
anti-CD19 antibody, anti-B-lymphocyte antigen CD19 antibody, anti-B-lymphocyte surface antigen B4 antibody, anti-B4 antibody, anti-CD19 antigen antibody, anti-CD19 molecule antibody, anti-CVID3 antibody, anti-Differentiation antigen CD19 antibody, anti-MGC12802 antibody, anti-T-cell surface antigen Leu-12 antibody
73 Results for "cd19" in Primary Antibodies
Hu, Mu
Species Glossary
Reactivity: Hu, Mu
WB, Flow, Func, ICC/IF, CyTOF-ready
Applications: WB, Flow, Func, ICC/IF, CyTOF-ready
Mouse Monoclonal
Host: Mouse Monoclonal
IMG-6321A
Alt Catalog# IMG-6321A
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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Hu
Species Glossary
Reactivity: Hu
ELISA, Flow, ICC/IF, IHC, CyTOF-ready
Applications: ELISA, Flow, ICC/IF, IHC, CyTOF-ready
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Formulations
Formulation Catalog # Availability Price  
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Hu, Mu, Rt
Species Glossary
Reactivity: Hu, Mu, Rt
Flow, Func, IP, CyTOF-ready
Applications: Flow, Func, IP, CyTOF-ready
Rat Monoclonal
Host: Rat Monoclonal
IMG-6294A
Alt Catalog# IMG-6294A
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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Hu, Mu
Species Glossary
Reactivity: Hu, Mu
WB, Flow, ICC/IF, IHC
Applications: WB, Flow, ICC/IF, IHC
Rabbit Polyclonal
Host: Rabbit Polyclonal
Unconjugated  
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100 ul
Hu
Species Glossary
Reactivity: Hu
WB, Simple Western, Flow, ICC/IF, IHC
Applications: WB, Simple Western, Flow, ICC/IF, IHC
Rabbit Monoclonal
Host: Rabbit Monoclonal
Unconjugated  
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Hu
Species Glossary
Reactivity: Hu
WB, ELISA, Flow, IHC
Applications: WB, ELISA, Flow, IHC
Mouse Monoclonal
Host: Mouse Monoclonal
Unconjugated  
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FAB100P) and either (A) Mouse Anti-Human CD19 Monoclonal Antibody (Catalog # MAB4867) or (B) Mouse IgG1Isotype Control (Catalog # MAB002) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B)." class="big_lightbox"> FAB100P) and either (A) Mouse Anti-Human CD19 Monoclonal Antibody (Catalog # MAB4867) or (B) Mouse IgG1Isotype Control (Catalog # MAB002) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B)." alt="Human peripheral blood mononuclear cells (PBMCs) were stained with Mouse Anti-Human CD3e PE‑conjugated Monoclonal Antibody (Catalog # FAB100P) and either (A) Mouse Anti-Human CD19 Monoclonal Antibody (Catalog # MAB4867) or (B) Mouse IgG1Isotype Control (Catalog # MAB002) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B)." class="big_thumb" />
Hu
Species Glossary
Reactivity: Hu
Flow, CyTOF-ready
Applications: Flow, CyTOF-ready
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
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0.1 mg
Hu, Pm, Pm
Species Glossary
Reactivity: Hu, Pm, Pm
Flow, ICC/IF
Applications: Flow, ICC/IF
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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100 μg
DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder." class="big_lightbox"> DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder." alt="CD19 was detected in immersion fixed paraffin-embedded sections of B-Cell Lymphoma using Mouse Anti-Human CD19 Monoclonal Antibody (Catalog # MAB11717) at 1 µg/mL at 37 ° Celsius for 4 minutes. Before incubation with the primary antibody, tissue underwent an all-in-one dewaxing and antigen retrieval preprocessing using PreTreatment Module (PT Module) and Dewax and HIER Buffer H (pH 9; Epredia Catalog # TA-999-DHBH). Tissue was stained using the Alexa Fluor™ 647 Goat anti-Mouse IgG Secondary Antibody at 1:200 at 37 ° Celsius for 2 minutes. (Yellow; Lunaphore Catalog # DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder." class="big_thumb" />
Hu
Species Glossary
Reactivity: Hu
WB, IHC, COMET, ICC/IF, mIF
Applications: WB, IHC, COMET, ICC/IF, mIF
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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0.1 mg
Hu, Pm
Species Glossary
Reactivity: Hu, Pm
Flow, ICC/IF
Applications: Flow, ICC/IF
Mouse Monoclonal
Host: Mouse Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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0.2 mg
Hu
Species Glossary
Reactivity: Hu
Flow, ICC/IF, IHC, IP, B/N, CyTOF-ready
Applications: Flow, ICC/IF, IHC, IP, B/N, CyTOF-ready
Rabbit Monoclonal
Host: Rabbit Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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Hu
Species Glossary
Reactivity: Hu
Flow, ICC/IF, CyTOF-ready
Applications: Flow, ICC/IF, CyTOF-ready
Rabbit Monoclonal
Host: Rabbit Monoclonal
Sample Size Available
Sizes: Sample Size Available
Unconjugated  
Available Conjugates:
Available Formulations
Formulation Catalog # Availability Price  
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