product summary
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company name :
HUABIO
product type :
antibody
product name :
CD23
catalog :
HA721139
quantity :
100μl
price :
385.00 USD
clonality :
monoclonal
host :
domestic rabbit
conjugate :
nonconjugated
clone name :
PD00-03
reactivity :
human
application :
immunohistochemistry - paraffin section
more info or order :
image
image 1 :

Immunohistochemical analysis of paraffin-embedded human tonsil tissue with Rabbit anti-CD23 antibody (HA721139) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA721139) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
image 2 :

Immunohistochemical analysis of paraffin-embedded human lymph nodes tissue with Rabbit anti-CD23 antibody (HA721139) at 1/2,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA721139) at 1/2,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
image 3 :

Immunohistochemical analysis of paraffin-embedded human spleen tissue with Rabbit anti-CD23 antibody (HA721139) at 1/200 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA721139) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
product information
SKU :
HA721139
Target name :
CD23
Species reactivity :
Human
Applications :
IHC-P,mIHC,IF-Tissue
Conjugate :
Non-conjugated
Immunogen :
Recombinant protein within human CD23 aa 48 – 321 (Extracellular).
Uniprot id :
P06734>SwissProt: P06734 Human
Host :
Rabbit
Clone number :
PD00-03
Isotype :
IgG
Size :
100μl
List Price :
385.00 USD
Storage Buffer :
PBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Form :
Liquid
Storage Instruction :
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
Purity :
Protein A affinity purified.
Product type :
Recombinant Rabbit monoclonal Antibody
Positive control :
Human tonsil tissue, human lymph nodes tissue, human spleen tissue.
Molecular wt :
Predicted band size: 36 kDa
Subcellular location :
Cell membrane, Secreted.
Concentration :
1 mg/mL.
Recommended dilutions :
IHC-P: 1:200-1:2,000
;mIHC: 1:800
;IF-Tissue: 1:200
Pic img4 :
https://storage.huabio.cn/huabio/productImg/HA721139_4.jpg
Pic legend4 :
Fluorescence multiplex immunohistochemical analysis of Human tonsil (Formalin/PFA-fixed paraffin-embedded sections). Panel A: the merged image of anti-CD68 (HA601115, Red), anti-CD38 (HA721268, Green), anti-CD23 (HA721139, White), anti-CD11C (ET1606-19, Cyan), anti-CD45 (ET7111-03, Magenta) and anti-CD20 (HA721138, Yellow) on tonsil. Panel B: anti-CD68 stained on Macrophage. Panel C: anti-CD38 stained on lymphocyte subsets. Panel D: anti-CD11C stained on dendritic cells. Panel E: CD45 stained on lymphocytes. Panel F: anti-CD20 stained on B cells. Panel G: anti-CD23 stained on follicular dendritic cells. HRP Conjugated UltraPolymer Goat Polyclonal Antibody HA1119/HA1120 was used as a secondary antibody. The immunostaining was performed with the Sequential Immuno-staining Kit (IRISKit™MH010101, www.luminiris.cn). The section was incubated in six rounds of staining: in the order of HA601115 (1/2,000 dilution), HA721268 (1/1,000 dilution), ET1606-19 (1/1,000 dilution), ET7111-03 (1/500 dilution), HA721138 (1/2,000 dilution) and HA721139 (1/800 dilution) for 20 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 30 mins at 95℃. DAPI (blue) was used as a nuclear counter stain. Image acquisition was performed with Olympus VS200 Slide Scanner.
Pic img5 :
https://storage.huabio.cn/huabio/productImg/HA721139_5.jpg
Pic legend5 :
Application: IF-Tissue
Species: Human
Site: tonsil
Sample: Paraffin-embedded section
Antibody concentration: 1/200
Pic img6 :
https://storage.huabio.cn/huabio/productImg/HA721139_6.jpg
Pic legend6 :
Application: IF-Tissue
Species: Human
Site: lymph nodes
Sample: Paraffin-embedded section
Antibody concentration: 1/200
more info or order :
company information

HUABIO
Founded in 2007, HUABIO is dedicated to developing high-quality antibodies that advance innovation. We are passionate about the accuracy, efficiency, and consistency of our products. That is why we have invested in new production platforms, like recombinant rabbit monoclonals, alpaca nanobodies, and adopted aggressive QA standards to deliver cutting-edge antibodies with uncompromised quality.
We hope to see you at your next discovery!
We hope to see you at your next discovery!
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