S100A9 Antibodies
We offer S100A9 Antibodies for use in common research applications: ELISA, Flow Cytometry, Immunocytochemistry, Immunocytochemistry/Immunofluorescence, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Frozen (Negative), Immunohistochemistry-Paraffin, Immunoprecipitation, Peptide ELISA, Sandwich ELISA, Simple Western, Western Blot. Each S100A9 Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our S100A9 Antibodies can be used in a variety of model species: Human, Mouse, Rat. Use the list below to choose the S100A9 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 S100A9 polyclonal antibodies and browse our S100A9 monoclonal antibody catalog.
Alternate Names for S100A9 Antibodies
anti-S100A9 antibody, anti-CAGBMigration inhibitory factor-related protein 14 antibody, anti-calgranulin B antibody, anti-calgranulin-B antibody, anti-Calprotectin L1H subunit antibody, anti-CFAGMRP-14,60B8AG antibody, anti-CGLB antibody, anti-L1AG antibody, anti-LIAG antibody, anti-MAC387 antibody, anti-MIF antibody, anti-MRP14Leukocyte L1 complex heavy chain antibody, anti-NIF antibody, anti-P14 antibody, anti-protein S100-A9 antibody, anti-S100 calcium binding protein A9 (calgranulin B) antibody, anti-S100 calcium binding protein A9 antibody, anti-S100 calcium-binding protein A9 (calgranulin B) antibody, anti-S100 calcium-binding protein A9 antibody
25 Results for "s100a9" in Primary Antibodies
![Western Blot: S100A9 Antibody [NB110-89726] - Cells were transfected with the pCMV6-ENTRY S100A9 cDNA or the pCMV6-ENTRY control for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-S100A9.](http://images.novusbio.com/fullsize/S100A9-Antibody-Western-Blot-NB110-89726-img0007.jpg "Western Blot: S100A9 Antibody [NB110-89726] - Cells were transfected with the pCMV6-ENTRY S100A9 cDNA or the pCMV6-ENTRY control for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with anti-S100A9.")
![Immunocytochemistry/Immunofluorescence: S100A9 Antibody [NB110-89726] - S100A9 antibody was tested in A431 cells with FITC (green). Nuclei and alpha-tubulin were counterstained with Dapi (blue) and Dylight 550 (red).](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunocytochemistry-Immunofluorescence-NB110-89726-img0008.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200x magnification) of S100a9, in normal control, IgG Ab, and anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 um. Staining scores were determined by semi-quantitative optical analysis. Image collected and cropped by CiteAb from the following publication (//journal.frontiersin.org/article/10.3389/fimmu.2017.01774/full), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NB110-89726-img0010.jpg)
![Western Blot: S100A9 Antibody [NB110-89726] - Analysis of S100A9 Antibody in DMSO treated HL60 whole cell lysates.](http://images.novusbio.com/fullsize/S100A9-Antibody-Western-Blot-NB110-89726-img0006.jpg)
![Simple Western: S100A9 Antibody [NB110-89726] - Simple Western lane view shows a specific band for S100A9 in 0.5 mg/ml of Human PBMC's lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/S100A9-Antibody-Simple-Western-NB110-89726-img0009.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200× magnification) of (A) S100a9, (B) beta -catenin, (C) c-Myc, (D) p-Akt, (E) p-Smad2, & (F) Cxcl5 in normal control, IgG Ab, & anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 µm. Staining scores were determined by semi-quantitative optical analysis. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202415291935.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200× magnification) of (A) S100a9, (B) beta -catenin, (C) c-Myc, (D) p-Akt, (E) p-Smad2, & (F) Cxcl5 in normal control, IgG Ab, & anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 µm. Staining scores were determined by semi-quantitative optical analysis. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202415371968.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200× magnification) of (A) S100a9, (B) beta -catenin, (C) c-Myc, (D) p-Akt, (E) p-Smad2, & (F) Cxcl5 in normal control, IgG Ab, & anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 µm. Staining scores were determined by semi-quantitative optical analysis. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202415395938.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200× magnification) of (A) S100a9, (B) beta -catenin, (C) c-Myc, (D) p-Akt, (E) p-Smad2, & (F) Cxcl5 in normal control, IgG Ab, & anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 µm. Staining scores were determined by semi-quantitative optical analysis. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-31020241539727.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Key molecules of specific signaling pathways are assayed by immunohistochemistry in the colorectum of mice. Immunohistochemistry (200× magnification) of (A) S100a9, (B) beta -catenin, (C) c-Myc, (D) p-Akt, (E) p-Smad2, & (F) Cxcl5 in normal control, IgG Ab, & anti-S100a9 Ab-treated colorectal tissues of the colitis-associated cancer mouse (n = 4). Scale bar, 50 µm. Staining scores were determined by semi-quantitative optical analysis. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-31020241529199.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Effects of anti-S100a9 Ab administration on the azoxymethane (AOM)/dextran sulfate sodium (DSS)-induced colitis-associated cancer development. (A) Experimental procedure of the control group & the AOM/DSS group treated with IgG Ab or anti-S100a9 Ab. (B) DAI of the IgG Ab or anti-S100a9 Ab-treated AOM/DSS mice & normal controls. (C) General observation of the colorectums in mice at the end of the 13th & 18th week. (D) Colon length, tumor rate, & number of macroscopic neoplasms were statisticed at 13 & 18 weeks, individually. n = 5–9 per group. Results were representative of the three experiments performed. (E) Histopathological examination of colon sections was shown under the Pannoramic Viewer (H&E staining, upper panels: original magnification 10×, scale bar: 2000 µm; lower panels: original magnification 200×, scale bar: 100 µm). Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202416205192.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Effects of anti-S100a9 Ab on the frequency of neutrophils, macrophages, & dendritic cells (DCs) in the colon of the dextran sulfate sodium (DSS) mouse model. (A) Colon lamina propria cells were isolated from normal control & IgG Ab or anti-S100a9 Ab-treated DSS mice at day 6 post-DSS colitis induction. Frequencies of neutrophils, macrophages, & DCs in the colon were determined by flow cytometry. Cells were gated on CD45+CD3−CD4−CD11b+Ly6G+, CD45+CD3−CD4−CD11b+F4/80+, & CD45+CD3−CD4−CD11b+CD11c+ populations respectively. Representative flow cytometric figures were shown. The percentage of cells was presented as the mean ± SEM of four to six individual mice per group. *p < 0.05 in a one-way analysis of variance followed by Bonferroni correction. Data were representative of three independent experiments. (B) Immunohistochemical staining of myeloperoxidase (MPO), CD68, & CD11c proteins in the normal control & IgG Ab or anti-S100a9 Ab-treated colitis mice at day 6 (left panels: original magnification 40×, scale bar: 200 µm; right panels: original magnification 200×, scale bar: 50 µm). Staining scores were counted. One-way analysis of variance followed by Bonferroni correction. Results were representative of the three experiments performed. Error bars represent SD. (C) Expression of S100a9, Tnf alpha , Il1 beta , Il6, Il17a, Ifn gamma , Il12a, Il23a, Il4, & Il10 mRNA, as assessed by quantitative real-time PCR in normal control & IgG Ab, or anti-S100a9 Ab-treated colitis tissues. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202416205114.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Anti-S100a9 Ab ameliorates inflammatory response of dextran sulfate sodium (DSS)-induced colitis in mice. (A) 6 days after DSS treatment, representative H&E-stained colon sections were shown (upper panels: original magnification 40×, scale bar: 200 µm; lower panels: original magnification 100×, scale bar: 100 µm). (B) Colon inflammation, ulceration, & crypt damage were scored individually, & composite total score was scored. n = 5 per group. (C) Isolated lymphoid follicles (ILFs) area was measured at day 6. Representative TUNEL staining (D) & ethynyl-2′-deoxyuridine (EdU) staining (E) of normal mice & DSS-induced mice, which were treated with IgG Ab or anti-S100a9 Ab on day 6. The percent of positive cells was measured. At least six fields were counted per mouse. Scale bar, 100 µm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-31020241621842.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Host CP (S100A8/A9) is elevated in H. pylori infected stomach tissue.A) s100a8/s100a9 transcript abundance in RNA extracted from C57BL/6 mice infected with H. pylori PMSS1 or SS1 for 1, 2, or 3 months relative to uninfected animals as determined by real-time RT-PCR analysis. Points indicate mean relative units of transcript abundance +/− SEM (levels of s100a8 in PMSS1-infected mice compared to uninfected mice; 1 mo p = 0.0511; 2 mo p = 0.0432; 3 mo p = 0.0127; levels of s100a8 in SS1-infected mice compared to uninfected mice at 2 mo p = 0.0623 Student's t test). (B) Inflammation scores of H. pylori infected mice at 1, 2, & 3 months post infection. (C) s100a8/s100a9 transcript abundance in RNA extracted from gastric biopsies derived from human patients, which were either H. pylori-positive or H. pylori-negative (s100a8 p = 0.15; s100a9 *p = 0.05). Bars indicate mean relative units of transcript abundance +/− SEM. Each experimental group represents≥5 individuals (mice or human samples). D) Gastric samples derived from H. pylori PMSS1-infected WT mice or SS1-infected WT mice at 2 months post-infection were analyzed via immunohistochemistry using a polyclonal antibody to S100A9 (scale bars are 50 microns). E) Real-time RT-PCR was performed on gastric tissue to quantify s100a8 & s100a9 transcript abundance from WT (C57BL/6 mice) & IL-17RA-/- mice infected with PMSS1. Data represent relative units of transcript abundance +/− SEM in WT mice & IL-17RA-/- mice, *p = 0.0169 & p = 0.0143, respectively. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/25330071), licensed under a CC0-1.0 license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202416205130.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Anti-S100a9 Ab ameliorates inflammatory response of dextran sulfate sodium (DSS)-induced colitis in mice. (A) 6 days after DSS treatment, representative H&E-stained colon sections were shown (upper panels: original magnification 40×, scale bar: 200 µm; lower panels: original magnification 100×, scale bar: 100 µm). (B) Colon inflammation, ulceration, & crypt damage were scored individually, & composite total score was scored. n = 5 per group. (C) Isolated lymphoid follicles (ILFs) area was measured at day 6. Representative TUNEL staining (D) & ethynyl-2′-deoxyuridine (EdU) staining (E) of normal mice & DSS-induced mice, which were treated with IgG Ab or anti-S100a9 Ab on day 6. The percent of positive cells was measured. At least six fields were counted per mouse. Scale bar, 100 µm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202416205132.jpg)
![Immunohistochemistry: S100A9 Antibody [NB110-89726] - Anti-S100a9 Ab ameliorates inflammatory response of dextran sulfate sodium (DSS)-induced colitis in mice. (A) 6 days after DSS treatment, representative H&E-stained colon sections were shown (upper panels: original magnification 40×, scale bar: 200 µm; lower panels: original magnification 100×, scale bar: 100 µm). (B) Colon inflammation, ulceration, & crypt damage were scored individually, & composite total score was scored. n = 5 per group. (C) Isolated lymphoid follicles (ILFs) area was measured at day 6. Representative TUNEL staining (D) & ethynyl-2′-deoxyuridine (EdU) staining (E) of normal mice & DSS-induced mice, which were treated with IgG Ab or anti-S100a9 Ab on day 6. The percent of positive cells was measured. At least six fields were counted per mouse. Scale bar, 100 µm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/29326691), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb110-89726_rabbit-polyclonal-s100a9-antibody-310202416205144.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (MAC387) [NBP2-45295] - Human Tonsil stained with Macrophage L1 Protein Monoclonal Antibody (MAC387)](http://images.novusbio.com/fullsize/S100A8-A9-Antibody-MRP8-7C12-4-Immunohistochemistry-Paraffin-NBP2-45295-img0001.jpg "Immunohistochemistry-Paraffin: S100A9 Antibody (MAC387) [NBP2-45295] - Human Tonsil stained with Macrophage L1 Protein Monoclonal Antibody (MAC387)")
![Flow Cytometry: S100A8/A9 Antibody (MRP8 7C12/4) [NBP2-45295] - Mouse splenocytes were fixed and permeabilized with Foxp3 Fixation/Permeabilization kit. Splenocytes were incubated with Fc block for 5 mins at RT and stained with or without antibody at 1:100 dilution for 25 mins at RT. Data was acquired on a Cytoflex LX and analyzed using FlowJo 10. This image was added from customer review. Image from the Alexa Fluor 488 version of this antibody.](http://images.novusbio.com/fullsize/S100A8-A9-Antibody-MRP8-7C12-4-Flow-Cytometry-NBP2-45295-img0003.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Analysis in human esophagus and stomach tissues. Corresponding S100A9 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0009.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Analysis in human esophagus and stomach tissues. Corresponding S100A9 RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Western Blot: S100A9 Antibody [NBP1-89360] - Analysis in human cell line SK-BR-3.](http://images.novusbio.com/fullsize/S100A9-Antibody-Western-Blot-NBP1-89360-img0008.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Staining of human stomach shows no positivity in glandular cells as expected.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0014.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Staining of human esophagus shows moderate to strong cytoplasmic and nuclear positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0010.jpg)
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Staining of human bone marrow shows strong cytoplasmic positivity in a subset of hematopoietic cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0011.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Staining of human skin shows moderate to strong cytoplasmic and nuclear positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0012.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody [NBP1-89360] - Staining of human duodenumshows strong cytoplasmic positivity in peripheral leukocytes.](http://images.novusbio.com/fullsize/S100A9-Antibody-Immunohistochemistry-Paraffin-NBP1-89360-img0013.jpg)
![Simple Western: S100A9 Antibody [NBP1-89360] - Simple Western lane view shows a specific band for S100A9 in 0.2 mg/ml of h. Tonsil lysate. This experiment was performed under reducing conditions using the 12-230 kDa separation system.](http://images.novusbio.com/fullsize/S100A9-Antibody-Simple-Western-NBP1-89360-img0006.jpg)
![Simple Western: S100A9 Antibody [NBP1-89360] - Electropherogram image(s) of corresponding Simple Western lane view. S100A9 antibody was used at 1:20 dilution on h. Tonsil lysate(s).](http://images.novusbio.com/fullsize/S100A9-Antibody-Simple-Western-NBP1-89360-img0007.jpg)
![Western Blot: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY S100A9 .](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Western-Blot-NBP2-45662-img0007.jpg "Western Blot: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY S100A9 .")
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Human tonsil tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0006.jpg)
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Human liver tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0001.jpg)
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Carcinoma of Human lung tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0002.jpg)
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Carcinoma of Human prostate tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0003.jpg)
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Human lymph node tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0004.jpg)
![Immunohistochemistry: S100A9 Antibody (10D5) [NBP2-45662] - Analysis of Human lymphoma tissue. (Heat-induced epitope retrieval by 1 mM EDTA in 10mM Tris, pH8.5, 120C for 3min)](http://images.novusbio.com/fullsize/S100A9-Antibody-10D5-Immunohistochemistry-NBP2-45662-img0005.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Staining of human small intestine shows strong cytoplasmic positivity in lymphoid cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-CL11191-Immunohistochemistry-Paraffin-NBP3-07983-img0004.jpg "Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Staining of human small intestine shows strong cytoplasmic positivity in lymphoid cells.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Analysis in human bone marrow and kidney tissues using NBP3-07983 antibody. Corresponding S100A9 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/S100A9-Antibody-CL11191-Immunohistochemistry-Paraffin-NBP3-07983-img0001.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Staining of human bone marrow shows moderate to strong cytoplasmic positivity in hematopoietic cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-CL11191-Immunohistochemistry-Paraffin-NBP3-07983-img0002.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Staining of human kidney shows no positivity in cells in tubules as expected.](http://images.novusbio.com/fullsize/S100A9-Antibody-CL11191-Immunohistochemistry-Paraffin-NBP3-07983-img0003.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (CL11191) [NBP3-07983] - Staining of human tonsil shows strong cytoplasmic positivity in squamous epithelial cells.](http://images.novusbio.com/fullsize/S100A9-Antibody-CL11191-Immunohistochemistry-Paraffin-NBP3-07983-img0005.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (S100A9/1075) [NBP2-44913] - Formalin-fixed, paraffin-embedded human skin carcinoma stained with S100A9 Antibody (S100A9/1075).](http://images.novusbio.com/fullsize/S100A9-Antibody-S100A9-1075-Immunohistochemistry-Paraffin-NBP2-44913-img0002.jpg "Immunohistochemistry-Paraffin: S100A9 Antibody (S100A9/1075) [NBP2-44913] - Formalin-fixed, paraffin-embedded human skin carcinoma stained with S100A9 Antibody (S100A9/1075).")
![Immunohistochemistry-Paraffin: S100A9 Antibody (S100A9/1075) [NBP2-44913] - Formalin-fixed, paraffin-embedded human breast carcinoma stained with S100A9 Antibody (S100A9/1075).](http://images.novusbio.com/fullsize/S100A9-Antibody-S100A9-1075-Immunohistochemistry-Paraffin-NBP2-44913-img0001.jpg)
![Immunohistochemistry-Paraffin: S100A9 Antibody (MRP14/840) [NBP2-45292] - Human Tonsil stained with MRP14 Monoclonal Antibody (MRP14/840)](http://images.novusbio.com/fullsize/S100A9-Antibody-MRP14-840-Immunohistochemistry-Paraffin-NBP2-45292-img0001.jpg "Immunohistochemistry-Paraffin: S100A9 Antibody (MRP14/840) [NBP2-45292] - Human Tonsil stained with MRP14 Monoclonal Antibody (MRP14/840)")