Claudin-3 Antibodies
We offer Claudin-3 Antibodies for use in common research applications: ELISA, Flow Cytometry, Immunocytochemistry, Immunocytochemistry/Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot. Each Claudin-3 Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our Claudin-3 Antibodies can be used in a variety of model species: Human, Mouse, Rat. Use the list below to choose the Claudin-3 Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Choose from our Claudin-3 polyclonal antibodies and browse our Claudin-3 monoclonal antibody catalog.
Alternate Names for Claudin-3 Antibodies
anti-Claudin-3 antibody, anti-CLDN3 antibody, anti-C7orf1 antibody, anti-claudin 3 antibody, anti-Clostridium perfringens enterotoxin receptor 2 antibody, anti-CPE-R 2 antibody, anti-CPE-R2 antibody, anti-CPETR2CPE-receptor 2 antibody, anti-HRVP1 antibody, anti-Rat ventral prostate.1 protein homolog antibody, anti-RVP1 antibody, anti-ventral prostate.1 protein homolog antibody, anti-ventral prostate.1-like protein antibody
13 Results for "claudin-3" in Primary Antibodies
![Western Blot: Claudin-3 Antibody (CL13128) [NBP3-18577] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Western-Blot-NBP3-18577-img0009.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: Claudin-3 Antibody (CL13128) [NBP3-18577] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.")
![<b>Orthogonal Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of MCF-7 cells using the Anti-CLDN3 monoclonal antibody, showing specific staining in cell junctions in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunocytochemistry-Immunofluorescence-NBP3-18577-img0001.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human lymph node shows no positivity in non-germinal center cells as expected.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0008.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Analysis in human colon and lymph node tissues using NBP3-18577 antibody. Corresponding CLDN3 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0002.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human ovarian cancer (endometrioid carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0003.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human endometrial cancer shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0004.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human colorectal cancer (metastasis to ovary) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0005.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human colon shows moderate to strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0006.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13128) [NBP3-18577] - Staining of human prostate shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13128-Immunohistochemistry-Paraffin-NBP3-18577-img0007.jpg)
![Western Blot: Claudin-3 Antibody (CL13129) [NBP3-18563] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Western-Blot-NBP3-18563-img0009.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: Claudin-3 Antibody (CL13129) [NBP3-18563] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.")
![<b>Orthogonal Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of MCF-7 cells using the Anti-CLDN3 monoclonal antibody, showing specific staining in cell junctions in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunocytochemistry-Immunofluorescence-NBP3-18563-img0001.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human placenta shows no positivity in trophoblastic cells as expected.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0008.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Analysis in human colon and placenta tissues using NBP3-18563 antibody. Corresponding CLDN3 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0002.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human ovarian cancer (high grade serous carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0003.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human ovarian cancer (endometrioid carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0004.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human colorectal cancer (metastasis to ovary) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0005.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human colon shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0006.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13129) [NBP3-18563] - Staining of human prostate shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13129-Immunohistochemistry-Paraffin-NBP3-18563-img0007.jpg)
![Western Blot: Claudin-3 Antibody (CL13130) [NBP3-18555] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Western-Blot-NBP3-18555-img0010.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: Claudin-3 Antibody (CL13130) [NBP3-18555] - Analysis in human cell line MCF-7 and human cell line SK-MEL-30.")
![<b>Orthogonal Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of MCF-7 cells using the Anti-CLDN3 monoclonal antibody, showing specific staining in cell junctions in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunocytochemistry-Immunofluorescence-NBP3-18555-img0001.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human placenta shows no positivity in trophoblastic cells as expected.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0009.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Analysis in human prostate and placenta tissues using NBP3-18555 antibody. Corresponding CLDN3 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0002.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human ovarian cancer (clear cell carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0003.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human ovarian cancer (endometrioid carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0004.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human ovarian cancer (papillary carcinoma) shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0005.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human prostate shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0006.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human colon shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0007.jpg)
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (CL13130) [NBP3-18555] - Staining of human colorectal cancer shows strong membranous positivity in tumor cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-CL13130-Immunohistochemistry-Paraffin-NBP3-18555-img0008.jpg)
![Western Blot: Claudin-3 Antibody (1E7) [NBP2-46299] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY Claudin-3.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-1E7-Western-Blot-NBP2-46299-img0002.jpg "Western Blot: Claudin-3 Antibody (1E7) [NBP2-46299] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY Claudin-3.")
![Immunohistochemistry: Claudin-3 Antibody (1E7) [NBP2-46299] - Analysis of Adenocarcinoma of Human colon tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/Claudin-3-Antibody-1E7-Immunohistochemistry-NBP2-46299-img0001.jpg)
![Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (HL1527) - Azide and BSA Free [NBP3-25412] - Claudin 3 antibody [HL1527] detects Claudin 3 protein at cell membrane by immunofluorescent analysis. Sample: MCF-7 and HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Claudin 3 stained by Claudin 3 antibody [HL1527] (NBP3-25412) diluted at 1:500. Blue: Fluoroshield with DAPI .](http://images.novusbio.com/fullsize/nbp3-25412_rabbit-claudin-3-mab-hl1527-azide-and-bsa-free-212024939358.jpg "Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (HL1527) - Azide and BSA Free [NBP3-25412] - Claudin 3 antibody [HL1527] detects Claudin 3 protein at cell membrane by immunofluorescent analysis. Sample: MCF-7 and HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Claudin 3 stained by Claudin 3 antibody [HL1527] (NBP3-25412) diluted at 1:500. Blue: Fluoroshield with DAPI .")
![Immunohistochemistry-Paraffin: Claudin-3 Antibody (HL1527) - Azide and BSA Free [NBP3-25412] - Claudin 3 antibody [HL1527] detects Claudin 3 protein at cell membrane by immunohistochemical analysis. Sample: Paraffin-embedded human colon. Claudin 3 stained by Claudin 3 antibody [HL1527] (NBP3-25412) diluted at 1:100. Antigen Retrieval: Citrate buffer, pH 6.0, 15 min](http://images.novusbio.com/fullsize/nbp3-25412_rabbit-claudin-3-mab-hl1527-azide-and-bsa-free-212024943552.jpg)
![<b>Orthogonal Strategies Validation. </b>Western Blot: Claudin-3 Antibody (HL1527) - Azide and BSA Free [NBP3-25412] - Various whole cell extracts (30 ug) were separated by 12% SDS-PAGE, and the membrane was blotted with Claudin 3 antibody [HL1527] (NBP3-25412) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody. Corresponding RNA expression data for the same cell lines are based on Human Protein Atlas program.](http://images.novusbio.com/fullsize/nbp3-25412_rabbit-claudin-3-mab-hl1527-azide-and-bsa-free-212024940896.jpg)
![Western Blot: Claudin-3 Antibody (OTI1E7) - Azide and BSA Free [NBP2-70445] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY Claudin-3.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-OTI1E7-Azide-and-BSA-Free-Western-Blot-NBP2-70445-img0001.jpg "Western Blot: Claudin-3 Antibody (OTI1E7) - Azide and BSA Free [NBP2-70445] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY Claudin-3.")
![Immunohistochemistry: Claudin-3 Antibody (OTI1E7) - Azide and BSA Free [NBP2-70445] - Analysis of Adenocarcinoma of Human colon tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/Claudin-3-Antibody-OTI1E7-Azide-and-BSA-Free-Immunohistochemistry-NBP2-70445-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody [NBP2-48526] - Staining of human cell line MCF7 shows localization to cell junctions. Antibody staining is shown in green.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-Immunocytochemistry-Immunofluorescence-NBP2-48526-img0002.jpg "Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody [NBP2-48526] - Staining of human cell line MCF7 shows localization to cell junctions. Antibody staining is shown in green.")
![Immunohistochemistry-Paraffin: Claudin-3 Antibody [NBP2-48526] - Staining of human duodenum shows strong membranous positivity in glandular cells.](http://images.novusbio.com/fullsize/Claudin-3-Antibody-Immunohistochemistry-Paraffin-NBP2-48526-img0003.jpg)
![Western Blot: Claudin-3 Antibody (HL1528) - Azide and BSA Free [NBP3-25413] - Various whole cell extracts (30 ug) were separated by 12% SDS-PAGE, and the membrane was blotted with Claudin 3 antibody [HL1528] (NBP3-25413) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-25413_rabbit-claudin-3-mab-hl1528-azide-and-bsa-free-2120249351346.jpg "Western Blot: Claudin-3 Antibody (HL1528) - Azide and BSA Free [NBP3-25413] - Various whole cell extracts (30 ug) were separated by 12% SDS-PAGE, and the membrane was blotted with Claudin 3 antibody [HL1528] (NBP3-25413) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.")
![Immunocytochemistry/Immunofluorescence: Claudin-3 Antibody (HL1528) - Azide and BSA Free [NBP3-25413] - Claudin 3 antibody [HL1528] detects Claudin 3 protein by immunofluorescent analysis. Sample: MCF-7 cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Claudin 3 stained by Claudin 3 antibody [HL1528] (NBP3-25413) diluted at 1:500. Red: alpha Tubulin, a cytoskeleton marker, stained by alpha Tubulin antibody [GT114] (NBP2-43837) diluted at 1:1000. Blue: Fluoroshield with DAPI .](http://images.novusbio.com/fullsize/nbp3-25413_rabbit-claudin-3-mab-hl1528-azide-and-bsa-free-2120249355520.jpg)
![Western Blot: Claudin-3 Antibody [NBP3-10555] - Western blot analysis using NBP3-10555 on Mouse Liver as a positive control. Antibody Titration: 0.125ug/ml](http://images.novusbio.com/fullsize/Claudin-3-Antibody-Western-Blot-NBP3-10555-img0001.jpg "Western Blot: Claudin-3 Antibody [NBP3-10555] - Western blot analysis using NBP3-10555 on Mouse Liver as a positive control. Antibody Titration: 0.125ug/ml")
![Immunohistochemistry-Paraffin: Claudin-3 Antibody [NBP3-14294] - Human Colon: Formalin-Fixed, Paraffin-Embedded (FFPE)](http://images.novusbio.com/fullsize/Claudin-3 Antibody-Immunohistochemistry-Paraffin-NBP3-14294-img0001.jpg "Immunohistochemistry-Paraffin: Claudin-3 Antibody [NBP3-14294] - Human Colon: Formalin-Fixed, Paraffin-Embedded (FFPE)")