product summary
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company name :
HUABIO
product type :
antibody
product name :
Connexin 43
catalog :
HA721312
quantity :
100μl
price :
385.00 USD
clonality :
monoclonal
host :
domestic rabbit
conjugate :
nonconjugated
clone name :
PSH0-32
reactivity :
human, mouse, rat
application :
western blot, immunohistochemistry - paraffin section, immunohistochemistry - frozen section
more info or order :
image
image 1 :

Application: IHC-Fr
Species: Mouse
Site: Cerebellum
Sample: Frozen section
Antibody concentration: 1:500
Antigen retrieval: Not required
image 2 :

Application: IHC-Fr
Species: Rat
Site: Cerebellum
Sample: Frozen section
Antibody concentration: 1:500
Antigen retrieval: Not required
image 3 :

Western blot analysis of Connexin 43 on different lysates with Rabbit anti-Connexin 43 antibody (HA721312) at 1/1,000 dilution.
Lane 1: A549 cell lysate (10 µg/Lane)
Lane 2: PC-12 cell lysate (10 µg/Lane)
Lane 3: Mouse heart lysate (20 µg/Lane)
Predicted band size: 43 kDa
Observed band size: 39-43 kDa
Exposure time: 2 minutes;
10% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721312) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:300,000 dilution was used for 1 hour at room temperature.
product information
SKU :
HA721312
Target name :
Connexin 43
Species reactivity :
Human,Mouse,Rat,Cynomolgus monkey,Pig
Applications :
WB,IHC-P,IHC-Fr
Conjugate :
Non-conjugated
Immunogen :
Recombinant protein within human Connexin 43 aa 219-382.
Uniprot id :
P17302>SwissProt: P17302 Human;SwissProt: P23242 Mouse;SwissProt: P08050 Rat
Host :
Rabbit
Clone number :
PSH0-32
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 :
A549 cell lysate, PC-12 cell lysate, mouse heart lysate, human heart tissue, human testis tissue.
Molecular wt :
Predicted band size: 43 kDa
Subcellular location :
Plasma membrane. Endoplasmic reticulum. Cell junction, gap junction.
Concentration :
1 mg/mL.
Recommended dilutions :
WB: 1:1,000
;IHC-P: 1:5,000-1:10,000
;IHC-Fr: 1:500
Pic img4 :
https://storage.huabio.cn/huabio/productImg/HA721312_4.jpg
Pic legend4 :
Immunohistochemical analysis of paraffin-embedded human heart tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img5 :
https://storage.huabio.cn/huabio/productImg/HA721312_5.jpg
Pic legend5 :
Immunohistochemical analysis of paraffin-embedded human testis tissue with Rabbit Connexin 43 antibody (HA721312) at 1/10,000 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 (HA721312) at 1/10,000 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.
Pic img6 :
https://storage.huabio.cn/huabio/productImg/HA721312_6.jpg
Pic legend6 :
Immunohistochemical analysis of paraffin-embedded human brain tissue with Rabbit Connexin 43 antibody (HA721312) at 1/10,000 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 (HA721312) at 1/10,000 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.
Pic img7 :
https://storage.huabio.cn/huabio/productImg/HA721312_7.jpg
Pic legend7 :
Immunohistochemical analysis of paraffin-embedded mouse cerebral cortex tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img8 :
https://storage.huabio.cn/huabio/productImg/HA721312_8.jpg
Pic legend8 :
Immunohistochemical analysis of paraffin-embedded rat cerebral cortex tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img9 :
https://storage.huabio.cn/huabio/productImg/HA721312_9.jpg
Pic legend9 :
Immunohistochemical analysis of paraffin-embedded mouse cerebellum tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img10 :
https://storage.huabio.cn/huabio/productImg/HA721312_10.jpg
Pic legend10 :
Immunohistochemical analysis of paraffin-embedded rat cerebellum tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img11 :
https://storage.huabio.cn/huabio/productImg/HA721312_11.jpg
Pic legend11 :
Immunohistochemical analysis of paraffin-embedded mouse heart tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img12 :
https://storage.huabio.cn/huabio/productImg/HA721312_12.jpg
Pic legend12 :
Immunohistochemical analysis of paraffin-embedded rat heart tissue with Rabbit Connexin 43 antibody (HA721312) at 1/5,000 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 (HA721312) at 1/5,000 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.
Pic img13 :
https://storage.huabio.cn/huabio/productImg/HA721312_13.jpg
Pic legend13 :
Immunohistochemical analysis of paraffin-embedded mouse testis tissue with Rabbit Connexin 43 antibody (HA721312) at 1/10,000 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 (HA721312) at 1/10,000 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.
Pic img14 :
https://storage.huabio.cn/huabio/productImg/HA721312_14.jpg
Pic legend14 :
Immunohistochemical analysis of paraffin-embedded rat testis tissue with Rabbit Connexin 43 antibody (HA721312) at 1/10,000 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 (HA721312) at 1/10,000 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.
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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