Rabbit Anti-CD19 Recombinant Antibody (clone 4C7) (CAT#: ZG-0586J)

This product is a rabbit antibody that recognizes CD19.

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Custom Production

We specialize in custom recombinant antibody production, offering seamless execution from provided sequences to high-quality antibody deliverables, ensuring optimal yield and purity.

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We require custom production
  • Tested Data
  • Gene Expression
  • Datasheet
  • MSDS
  • COA
WB

Figure 1 Rabbit Anti-CD19 Antibody (ZG-0586J) in WB

Figure 1 Rabbit Anti-CD19 Antibody (ZG-0586J) in WB

Western Blot
Positive WB detected in: Daudi whole cell lysate, Raji whole cell lysate
All lanes: CD19 antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 62 kDa
Observed band size: 95 kDa

IHC

Figure 2 Rabbit Anti-CD19 Antibody (ZG-0586J) in IHC

Figure 2 Rabbit Anti-CD19 Antibody (ZG-0586J) in IHC

IHC image of ZG-0586J diluted at 1:100 and staining in paraffin-embedded human tonsil tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit IgG polymer labeled by HRP and visualized using 0.05% DAB.

IP

Figure 3 Rabbit Anti-CD19 Antibody (ZG-0586J) in IP

Figure 3 Rabbit Anti-CD19 Antibody (ZG-0586J) in IP

Immunoprecipitating CD19 in Raji whole cell lysate
Lane 1: Rabbit control IgG instead of ZG-0586J in Raji whole cell lysate. For western blotting,a HRP-conjugated Protein G antibody was used as the secondary antibody (1/2000)
Lane 2: ZG-0586J(2µg)+ Raji whole cell lysate(500µg)
Lane 3: Raji whole cell lysate (10µg)


Specifications

  • Immunogen
  • A synthesized peptide derived from human CD19
  • Host Species
  • Rabbit
  • Type
  • Rabbit IgG
  • Specificity
  • Human CD19
  • Species Reactivity
  • Human
  • Clone
  • 4C7
  • Applications
  • ELISA, WB, IHC, IP
  • Conjugate
  • Uconjugated

Product Property

  • Purification
  • Affinity purified
  • Format
  • Liquid
  • Concentration
  • See the COA
  • Buffer
  • PBS, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
  • Preservative
  • 0.02% sodium azide
  • Storage
  • Centrifuge briefly prior to opening vial. Store at +4°C for short term (1-2 weeks). Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.

Applications

  • Application Notes
  • The antibody was validated for Enzyme-linked Immunosorbent Assay, Western Blot, Immunohistochemistry, Immunoprecipitation.
    WB:1:500-1:5000, IHC:1:50-1:200, IP:1:200-1:1000

Target

  • Alternative Names
  • B4; CVID3; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; T-cell surface antigen Leu-12; differentiation antigen CD19

Related Resources

  • Related Diseases

Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Downloads

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For Research Use Only. Not For Clinical Use.

For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.

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