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Product last modified at: 2025-03-19T18:30:10.897Z
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PDP - Template Name: Monoclonal Antibody
PDP - Template ID: *******c5e4b77
R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.

IL-8 (E5F5Q) XP® Rabbit mAb (BSA and Azide Free) #10681

Filter:
  • WB
  • IHC
  • F
Western Blotting Image 1: IL-8 (E5F5Q) XP® Rabbit mAb (BSA and Azide Free)
Western blot analysis of recombinant Human Interleukin-8 (hIL-8) #94853 using IL-8 (E5F5Q) XP® Rabbit mAb. Data were generated using the standard formulation of this product.

To Purchase # 10681

Cat. # Size Qty. Price
10681SF 100 µg
$843

Supporting Data

REACTIVITY H
SENSITIVITY Endogenous
MW (kDa) 11
Source/Isotype Rabbit IgG
Application Key:
  • WB-Western Blotting 
  • IHC-Immunohistochemistry 
  • F-Flow Cytometry 
Species Cross-Reactivity Key:
  • H-Human 
  • Related Products

Product Information

Product Usage Information

This product is the carrier-free version of product #94407. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol.

This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN, or CUT&Tag assays. If you require a carrier-free formulation for chromatin profiling, please contact us. Optimal dilutions/concentrations should be determined by the end user.

BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity.

Formulation

Supplied in 1X PBS (10 mM Na2HPO4, 3 mM KCl, 2 mM KH2PO4, and 140 mM NaCl (pH 7.8)). BSA and Azide Free.

For standard formulation of this product see product #94407.

Storage

Store at –20°C. This product will freeze at –20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vorteing. This will not interfere with antibody performance.

Specificity / Sensitivity

IL-8 (E5F5Q) XP® Rabbit mAb (BSA and Azide Free) recognizes endogenous levels of total IL-8 protein.

Species Reactivity:

Human

Source / Purification

Monoclonal antibody is produced by immunizing animals with human IL-8 recombinant protein.

Background

The prototypical CXC chemokine, IL-8, is best known for effects on neutrophils, specifically its ability to act as a chemoattractant and activate degranulation and respiratory burst (1-3).

IL-8 is produced by a number of cell types, including monocytes, T cells, neutrophils, fibroblasts, endothelial cells, and others (1). In addition to its effects on neutrophils, IL-8 promotes angiogenesis, inhibits endothelial cell apoptosis, and promotes the proliferation of melanoma cells in an autocrine fashion (1). As a result, IL-8 may be a contributing factor to the development of certain cancers (1,2). There are two distinct receptors for IL-8, CXCR1 and CXCR2; both are G protein-coupled receptors (1). Ligand binding induces Ca2+ mobilization and activates the PI3K, PKC, Rho, and Rac pathways (1,3).
For Research Use Only. Not For Use In Diagnostic Procedures.
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