CD14 Rabbit Monoclonal Antibody(ARM937)
CAT.NO. : ARM6727
US$ Please choose
US$ Please choose
Size:
Trail, Bulk size or Custom requests Please contact us
Background
Cluster of Differentiation 14 (CD14) is a macrophage-derived monocyte marker that stains granulocytes, endothelial and epithelial cells, placental trophoblasts, and the red pulp and marginal zone cells of the spleen. In lymph nodes, sinusoidal histiocytes and follicular dendritic cells stain positively for CD14, while monocyte-derived cells, including macrophages associated with anthracosis and sinusoidal histiocytosis with erythrophagocytosis, stain negatively. High CD14 expression is found in histiocytes with Diffuse Large B-Cell Lymphoma (DLBCL) when compared to Chronic Lymphocytic Leukemia (CLL)/Small Lymphocytic Lymphoma (SLL), Mantle Cell Lymphoma (MCL), or Follicular Lymphoma (FL). CD14 is also valuable for differentiating between acute monocytic leukemia, myeloproliferative neoplasms, and myelodysplastic syndrome.
Application
To ensure optimal assay performance, AREX recommends conducting reagent titration tailored to each testing system for optimal detection results.
*Results are sample-specific. Please refer to your local assay conditions and test parameters for reference.
Application | IHC |
Dilution Ratio | 1:50 - 1:200 |
Overview
Antibody Type | Primary antibodies |
Isotype | IgG |
Positive Control | Tonsil, Lymph Node, Appendix, Myeloid Leukemia |
Localization | Cytoplasmic, Membranous |
Form/Buffer | Tris Buffer, pH 7.3 - 7.7, with 1% BSA and <0.1% Sodium Azide |
Purification | Purified |
Conjugation | Unconjugated |
Alternative Names | Monocyte differentiation antigen CD14; Myeloid cell-specific leucine-rich glycoprotein; CD14 |
Gene Symbol | CD14 |
Entrez Gene | 929 |
Uniprot | P08571 |
*Clone Number, Reactivity, Source/Host and Clonality can be found in the product name and Key Features section above.
Data

Immunohistochemical staining of human lymph node tissue using CD14 Rabbit Monoclonal Antibody (ARM937).
Research Use Only
For Research Use Only. Not for diagnostic, therapeutics, prophylactic or in vivo use.
Storage
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
FAQs
Are the pathology antibodies provided by AREX raw antibodies or ready-to-use solutions?
AREX Biosciences specializes in supplying high-quality IHC pathology raw antibodies (Raw Antibodies). We do not manufacture ready-to-use working solutions or IVD diagnostic reagents. We mainly provide concentrated raw materials to pathology reagent manufacturers and diagnostic platform companies to support product development and OEM production.
What development scenarios are pathology raw antibodies mainly used for?
Our raw antibodies are primarily used for the research, performance optimization, validation, and commercial-scale production of pathology IHC detection reagents. They are also suitable for companion diagnostics (CDx) projects and antibody screening.
How can I evaluate whether a raw antibody is suitable for our staining platform?
It is recommended to focus on specificity, sensitivity, background control, and performance on your target automated platforms (such as Roche Ventana, Leica Bond, Agilent Dako, etc.). We can provide internal test data for reference, but we recommend partners perform actual validation on their own platforms.
Can you provide samples for platform validation?
Yes. We can provide validation samples depending on the specific product. Some products may be provided free of charge, while others may involve a small sample fee. Handling fee and shipping fee will be charged separately. Please contact us for detailed confirmation.
How should raw antibodies be paired with detection systems?
AREX raw antibodies can be used with various polymer detection systems and ancillary reagents. We recommend optimization in combination with the ARExVisual® system or your existing detection platform to achieve better signal intensity and background control.
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