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Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612) is a rabbit recombinant monoclonal antibody provided in a PBS only buffer for easy conjugation detecting CD163 in Western Blot, Flow Cytometry, IHC-P, IHC-Fr, mIHC. Suitable for Human, Mouse, Rat.



- Clone EPR19518 is the most cited clone to CD163

- BSA, sodium azide, and glycerol-free for easy conjugation

- Multiplex IHC validated on the Leica BOND® MAX using Opal reagents

- Biophysical QC for unrivalled batch-batch consistency

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Images

Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (AB213612), expandable thumbnail
  • Flow Cytometry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (AB213612), expandable thumbnail
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (AB213612), expandable thumbnail
  • Immunohistochemistry (Frozen sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (AB213612), expandable thumbnail
  • Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (AB213612), expandable thumbnail

Publications

Key facts

Isotype
IgG
Host species
Rabbit
Storage buffer

pH: 7.2 - 7.4
Constituents: PBS

Form
Liquid
Clonality
Monoclonal

Immunogen

  • The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
mIHCFlow CytWBIHC-FrIHC-P
Human
Tested
Tested
Tested
Expected
Tested
Mouse
Expected
Expected
Tested
Tested
Tested
Rat
Expected
Expected
Tested
Expected
Tested

Tested
Tested

Species
Human
Dilution info
-
Notes

-

Expected
Expected

Species
Mouse, Rat
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Human
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Expected
Expected

Species
Mouse, Rat
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Mouse
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Species
Rat
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Species
Human
Dilution info
-
Notes

-

Tested
Tested

Species
Mouse
Dilution info
-
Notes

Antigen retrieval: Heated citrate solution (10mM citrate pH 6.0 + 0.05% Tween-20).

Expected
Expected

Species
Human, Rat
Dilution info
Use at an assay dependent concentration.
Notes

-

Tested
Tested

Species
Mouse
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Species
Rat
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Species
Human
Dilution info
-
Notes

Perform heat-mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

Associated Products

Select an associated product type

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4 products for Alternative Version

Target data

Function

Acute phase-regulated receptor involved in clearance and endocytosis of hemoglobin/haptoglobin complexes by macrophages and may thereby protect tissues from free hemoglobin-mediated oxidative damage. May play a role in the uptake and recycling of iron, via endocytosis of hemoglobin/haptoglobin and subsequent breakdown of heme. Binds hemoglobin/haptoglobin complexes in a calcium-dependent and pH-dependent manner. Exhibits a higher affinity for complexes of hemoglobin and multimeric haptoglobin of HP*1F phenotype than for complexes of hemoglobin and dimeric haptoglobin of HP*1S phenotype. Induces a cascade of intracellular signals that involves tyrosine kinase-dependent calcium mobilization, inositol triphosphate production and secretion of IL6 and CSF1. Isoform 3 exhibits the higher capacity for ligand endocytosis and the more pronounced surface expression when expressed in cells. After shedding, the soluble form (sCD163) may play an anti-inflammatory role, and may be a valuable diagnostic parameter for monitoring macrophage activation in inflammatory conditions.

Alternative names

Recommended products

Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612) is a rabbit recombinant monoclonal antibody provided in a PBS only buffer for easy conjugation detecting CD163 in Western Blot, Flow Cytometry, IHC-P, IHC-Fr, mIHC. Suitable for Human, Mouse, Rat.



- Clone EPR19518 is the most cited clone to CD163

- BSA, sodium azide, and glycerol-free for easy conjugation

- Multiplex IHC validated on the Leica BOND® MAX using Opal reagents

- Biophysical QC for unrivalled batch-batch consistency

Key facts

Isotype
IgG
Form
Liquid
Clonality
Monoclonal
Immunogen
  • The exact immunogen used to generate this antibody is proprietary information.
Carrier free
Yes
Clone number
EPR19518
Purification technique
Affinity purification Protein A
Concentration
Loading...

Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Notes

Product Specifications
Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612) is a recombinant rabbit monoclonal antibody which was developed by Abcam using patented rabbit monoclonal antibody technology.
ab213612 is provided in a carrier-free, conjugation ready format, and is validated in Flow Cyt, IHC-Fr, IHC-P, WB and mIHCin human, mouse and rat samples.
Carrier-free antibodies are compatible with our best-in-class range of Lightning-Link® conjugation kits.
Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612) specifically detects CD163 (UniProt ID: Q2VLH6; Molecular weight: 117kDa) and is sold in 100 ug and 1mg selling sizes.

Related Products
Antibody clone EPR19518 is also available pre-conjugated to a variety of labels for your convenience - Alexa Fluor® 555,Alexa Fluor® 594, Alexa Fluor® 488, Alexa Fluor® 647, Biotin, PE (Alexa Fluor® 555 Anti-CD163 antibody [EPR19518] ab281746, Alexa Fluor® 594 Anti-CD163 antibody [EPR19518] ab282114, Alexa Fluor® 488 Anti-CD163 antibody [EPR19518] ab313665, Alexa Fluor® 647 Anti-CD163 antibody [EPR19518] ab313666, Biotin Anti-CD163 antibody [EPR19518] ab314941, PE Anti-CD163 antibody [EPR19518] ab314947).

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

CD163 known also as hemoglobin scavenger receptor is a membrane glycoprotein with a molecular weight of approximately 130 kDa. It is predominantly expressed by monocytes and macrophages which are types of immune cells. Located on the cell surface CD163 functions as a receptor that aids in the clearance of hemoglobin-haptoglobin complexes playing a critical role in maintaining iron homeostasis and protecting tissues from oxidative damage. CD163 is not limited to human cells only; researchers often study its function using animal models such as chimeric rodents and chimeric rats.

Biological function summary

CD163 participates in anti-inflammatory processes and is linked to immune modulation. It plays a pivotal role in the resolution of inflammation and promotes the removal of damaged cells and tissues. Through its involvement in the endocytic pathway CD163 interacts with various ligands facilitating interactions with other proteins. In the context of research CD163 functionality can be analyzed using techniques like CD163 IHC CD163 ELISA and CD163 stain in both human and mouse models.

Pathways

CD163 is integral to the inflammation and immune response pathways. It participates in the heme-oxygenase pathway which is essential in the breakdown of heme into biliverdin free iron and carbon monoxide. This pathway involvement is tightly linked with heme oxygenase-1 (HO-1) a cytoprotective enzyme that helps to mitigate inflammatory responses. The interaction with haptoglobin and related proteins provides further insight into its regulatory roles within the immune system.

Associated diseases and disorders

CD163 is associated with conditions like atherosclerosis and acute inflammation disorders. Its elevated levels indicate macrophage activation observed in chronic inflammations such as cardiovascular diseases. In atherosclerosis CD163 expression correlates with the uptake of oxidized LDL connecting it to progression of the disease. Additionally soluble CD163 levels serve as a biomarker in conditions like chronic liver disease where it is linked to macrophage activation and fibrosis. Within these disorders proteins like LDL and inflammatory cytokines are closely associated with CD163 function and regulation.

Product promise

We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.

In the unlikely event of one of our products not working as expected, you are covered by our product promise.

Full details and terms and conditions can be found here:
Terms & Conditions.

19 product images

  • Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Fluorescence multiplex immunohistochemical analysis of human liver (formalin-fixed paraffin-embedded section). Panel A shows merged staining of anti-MASP2 stained on cytoplasm of hepatocytes (Anti-MASP2 antibody [EPR23588-44] ab277520; gray; Opal™690) at 1:100 ( 5.22 μg/ml) [Panel B] , anti-CD163 stained on Kupffer cells (ab213612; green; Opal™520) at 1:8000 ( 0.13 μg/ml) [Panel C], and anti-eNOS tained on endothelial cells (Anti-eNOS antibody [EPR23750-3] ab252439; red; Opal™570) at 1:200 ( 3.005 μg/ml) [Panel D] on human liver. DAPI was used as a nuclear counter stain. Followed by Opal Polymer HRP Ms + Rb secondary. The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope. The section was incubated in three rounds of staining: in the order of Anti-MASP2 antibody [EPR23588-44] ab277520, ab213612, and Anti-eNOS antibody [EPR23750-3] ab252439 for 30 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, epitope retrieval solution2) for 20 mins was used.

  • Flow Cytometry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Flow Cytometry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Flow cytometry analysis of human PBMC cells (Human peripheral blood mononuclear cell) labeling with Anti-CD163 antibody [EPR19518] ab182422 at 1/60 dilution, 11.23 μg/ml (red). Goat anti rabbit IgG (Alexa Fluor® 488, Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed ab150081) was used as the secondary antibody at 1/2000.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of paraffin-embedded mouse spleen tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/500 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/500 dilution. Cytoplasm staining on mouse spleen is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ab97051 at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

  • Immunohistochemistry (Frozen sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Frozen sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    This IHC data was generated using the same anti-CD163 antibody clone, EPR19518, in a different buffer formulation (cat# Anti-CD163 antibody [EPR19518] ab182422).

    Immunohistochemical analysis of 4% paraformaldehyde-fixed, 0.2% Triton X-100 permeabilized frozen Mouse spleen tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/200 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody at 1/1000 dilution (green).

    The result showed some cytoplasmic staining on mouse spleen.

    The nuclear counterstain is DAPI (blue).

    Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 at 1/1000 dilution.

  • Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    All lanes: Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Predicted band size: 125 kDa

    Exposure time: 30s

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    This IHC data was generated using the same anti-CD163 antibody clone, EPR19518, in a different buffer formulation (cat# Anti-CD163 antibody [EPR19518] ab182422).

    Immunohistochemical analysis of paraffin-embedded Human liver tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/500 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/500 dilution.

    Cytoplasm staining on Kupffer cells of Human liver is observed.

    Counter stained with Hematoxylin.

    Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ab97051 at 1/500 dilution.

    Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

  • Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Western blot - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    This data was developed using Anti-CD163 antibody [EPR19518] ab182422, the same antibody clone in a different buffer formulation. Different batches of Anti-CD163 antibody [EPR19518] ab182422 were tested on Rat liver lysate at 2.0 µg/ml. 15 µg of lysate was loaded in each lane. Bands observed at 150 kDa.

    All lanes: Western blot - Anti-CD163 antibody [EPR19518] (Anti-CD163 antibody [EPR19518] ab182422)

    Predicted band size: 125 kDa

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of paraffin-embedded human placenta tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/500 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/500 dilution. Cytoplasm staining on Hofbauer cells in human placenta is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ab97051 at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of paraffin-embedded mouse liver tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/500 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/500 dilution. Cytoplasm staining on Kupffer cells of mouse liver is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ab97051 at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of paraffin-embedded rat liver tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/500 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (Goat Anti-Rabbit IgG H&L (HRP) ab97051) at 1/500 dilution. Cytoplasm staining on Kupffer cells of rat liver is observed. Counter stained with Hematoxylin. Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) ab97051 at 1/500 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

  • Immunohistochemistry (Frozen sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Frozen sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of 4% paraformaldehyde-fixed, 0.2% Triton X-100 permeabilized frozen mouse liver tissue labeling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 1/200 dilution, followed by Goat Anti-Rabbit IgG (Alexa Fluor® 488) (Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077) secondary antibody at 1/1000 dilution (green). The result showed some cytoplasmic staining on mouse liver. The nuclear counterstain is DAPI (blue). Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) ab150077 at 1/1000 dilution.

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Immunohistochemical analysis of formalin fixed paraffin embedded human tonsil labelling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 2 µg/ml. The immunostaining was performed on a Ventana DISCOVERY ULTRA (Roche Tissue Diagnostics) instrument with an OptiView DAB IHC Detection Kit. Heat mediated antigen retrieval was conducted for 32min with ULTRA cell conditioning solution (CC1 pH8.5). Anti-CD163 antibody [EPR19518] ab182422 anti CD163 antibody was incubated at 37°C for 16min. Sections were counterstained is with Hematoxylin II. Image inset shows absence of staining in secondary antibody only control.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (Anti-CD163 antibody [EPR19518] ab182422).

    Immunohistochemical analysis of formalin fixed paraffin embedded human tonsil labelling CD163 with Anti-CD163 antibody [EPR19518] ab182422 at 2 µg/ml. The immunostaining was performed on a Ventana DISCOVERY ULTRA (Roche Tissue Diagnostics) instrument with an OptiView DAB IHC Detection Kit. Heat mediated antigen retrieval was conducted for 32min with ULTRA cell conditioning solution (CC1 pH8.5). Anti-CD163 antibody [EPR19518] ab182422 anti CD163 antibody was incubated at 37°C for 16min. Sections were counterstained is with Hematoxylin II. Image inset shows absence of staining in secondary antibody only control.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Tissue Microarrays stained for "Anti-CD163 antibody [EPR19518]" using "Anti-CD163 antibody [EPR19518] ab182422"in immunohistochemical analysis. This table provides a detailed overview of positive (tick mark) and negative (cross mark) staining per sample type tested. The sections were pre-treated using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0) for 20 minutes. The sections were incubated with Anti-CD163 antibody [EPR19518] ab182422 for 30 mins at room temperature followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

  • Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Multiplex immunohistochemistry analysis of formalin/PFA-fixed paraffin-embedded human liver tissue staining eNOS with Anti-eNOS antibody [RM1181] ab317582 at a 1:1000 (1.004 ug/ml) dilution, Anti-eNOS antibody [RM1181] ab317582 anti-eNOS used at 1:500 (1.032 ug/ml) dilution and ab213612 anti-CD163 used at a 1:8000 (0.13 ug/ml) dilution.

    Panel A: merged staining of anti-GLUT2 (magenta; Opal™690), anti-eNOS (green; Opal™520) and anti-CD163 (gray; Opal™570) on human liver.

    Panel B: anti-GLUT2 staining membrane of hepatocytes in human liver.

    Panel C: anti-eNOS staining endothelium in human liver.

    Panel D: anti-CD163 staining Kupffer cells in human liver.

    Nuclear DNA was labeled with DAPI (shown in blue).

    The section was incubated in three rounds of staining: in the order of Anti-Glucose Transporter GLUT2 antibody [EPR22946-74] - BSA and Azide free ab260003, Anti-eNOS antibody [RM1181] ab317582 and ab213612 for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system.

    The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope.

    Nuclear counter stain with DAPI.

    Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.

  • Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Fluorescence multiplex immunohistochemical analysis of human liver (formalin-fixed paraffin-embedded section). Panel A shows merged staining of anti-eNOS stained on endothelial cells (Anti-eNOS antibody [EPR23750-3] ab252439; red; Opal™570) at 1:1000 ( 1.004 μg/ml) [Panel B], anti-CD163 stained on Kupffer cells (ab213612; green; Opal™520) at 1:8000 ( 0.13 μg/ml) [Panel B], and anti-Glucose Transporter GLUT2 stained on membrane of hepatocytes (Anti-Glucose Transporter GLUT2 antibody [EPR22946-74] ab234440; gray; Opal™690) at 1:200 ( 3.005 μg/ml) [Panel D] on human liver. DAPI was used as a nuclear counter stain. Followed by Opal Polymer HRP Ms + Rb secondary. The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope. The section was incubated in three rounds of staining: in the order of Anti-Glucose Transporter GLUT2 antibody [EPR22946-74] ab234440, ab213612, and Anti-eNOS antibody [EPR23750-3] ab252439 for 30 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, epitope retrieval solution2) for 20 mins was used.

  • Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Multiplex immunohistochemistry - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human liver labelling GLUT2 with Anti-Glucose Transporter GLUT2 antibody [EPR22946-74] - BSA and Azide free ab260003 at 1/1000 (B), eNOS with Anti-eNOS antibody [RM1181] ab317582 at 1/500 dilution (C) and CD163 with ab213612 at 1/8000 dilution (D). Opal Polymer HRP Ms + Rb was used as a secondary antibody, and Nuclear DNA was labeled with DAPI (shown in blue). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0, epitope retrieval solution2) for 20 mins.


    Panel A: merged staining of anti-GLUT2 (magenta; Opal™690), anti-eNOS (green; Opal™520) and anti-CD163 (gray; Opal™570) on human liver.

    Panel B: anti-GLUT2 staining membrane of hepatocytes in human liver.

    Panel C: anti-eNOS staining endothelium in human liver.

    Panel D: anti-CD163 staining Kupffer cells in human liver.


    The section was incubated in three rounds of staining: in the order of Anti-Glucose Transporter GLUT2 antibody [EPR22946-74] - BSA and Azide free ab260003, Anti-eNOS antibody [RM1181] ab317582 and ab213612 for 30 mins at room temperature. Each round was followed by a separate fluorescent tyramide signal amplification system.

    The immunostaining was performed on a Leica Biosystems BOND® RX instrument with an Opal™ 4-color kit. Image acquisition was performed with Leica SP8 confocal microscope.

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Immunohistochemical analysis of formalin fixed paraffin embedded Human tonsil labelling CD163 with ab213612 at a concentration of 0.5 µg/ml. The immunostaining was performed on a Ventana DISCOVERY ULTRA (Roche Tissue Diagnostics) instrument with a OptiView DAB IHC Detection Kit. Heat mediated antigen retrieval was performed with DISCOVERY cell conditioning solution (CC1) 100°C, pH8.5 for 32mins.

    ab213612 anti CD163 antibody EPR19518 was incubated for 16mins at 37°C. Sections were counterstained with Hematoxylin II. Image inset shows absence of staining in secondary antibody only control.

    Customers are encouraged to optimise antigen retrieval conditions, antibody concentration, incubation times and temperature for best results in their own IHC assay workflow (automated and manual)

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612), expandable thumbnail

    Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD163 antibody [EPR19518] - BSA and Azide free (ab213612)

    Tissue Microarrays stained for "Anti-CD163 antibody [EPR19518]" using "Anti-CD163 antibody [EPR19518] ab182422"in immunohistochemical analysis. This table provides a detailed overview of positive (tick mark) and negative (cross mark) staining per sample type tested. The sections were pre-treated using Heat mediated antigen retrieval using Bond™ Epitope Retrieval Solution 2 (pH 9.0) for 20 minutes. The sections were incubated with Anti-CD163 antibody [EPR19518] ab182422 for 30 mins at room temperature followed by a ready to use Rabbit specific IHC polymer detection kit HRP/DAB (Rabbit specific IHC polymer detection kit HRP/DAB ab209101). The immunostaining was performed on a Leica Biosystems BOND® RX instrument.

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