• Assay Type

  Solid Phase Sandwich ELISA

• Format

  96-well strip plate

• Sample Type & Volume Required

  100 µL

• Range

  93.80 - 6,000 pg/mL

• Sufficient Materials

  For five 96-well plates*

• Specificity

  Please see the

* Provided that the recommended microplates, buffers, diluents, substrates and solutions are used, and the assay is run as summarized in the Assay Procedure provided.

Ancillary Reagent Kit Available  

DY008, DuoSet ELISA Ancillary Reagent Kit 2 -

This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and Recombinant

Product Features

• Optimized capture and detection antibody pairings with recommended concentrations save lengthy development time

• Development protocols are provided to guide further assay optimization

• Assay can be customized to your specific needs

• Economical alternative to complete kits

Kit Content

• Capture Antibody

• Detection Antibody

• Recombinant Standard

• Streptavidin conjugated to horseradish-peroxidase (Streptavidin-HRP)

Other Reagents Required

  PBS: (Catalog # ), or 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na  ₂HPO  ₄, 1.5 mM KH  ₂PO  ₄, pH 7.2 - 7.4, 0.2 µm filtered  
 
  Wash Buffer: (Catalog # ), or equivalent  
 
  Reagent Diluent*  
 
  Blocking Buffer*  
 
  Substrate Solution: 1:1 mixture of Color Reagent A (H  ₂O  ₂) and Color Reagent B (Tetramethylbenzidine) (Catalog # )  
 
  Stop Solution: 2 N H  ₂SO  ₄ (Catalog # )  
 
  Microplates: R&D Systems (Catalog # ), or equivalent  
 
  Plate Sealers: ELISA Plate Sealers (Catalog # ), or equivalent  
 

*For the Reagent Diluent and Blocking Buffer recommended for a specific DuoSet ELISA Development Kit, please see the product

Preparation and Storage

• Storage

  Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: IL-36Ra/IL-1F5

Interleukin 36 Receptor Antagonist (IL-36Ra), also known as IL-1F5, FIL1 delta, IL-1HY1, IL-1H3, and IL-1L1, is a member of the IL-1 family of proteins. All family members show a 12 beta-strand, beta-trefoil configuration, and all are believed to have arisen from a common ancestral gene that underwent multiple duplications. The human IL-36Ra gene is in closest proximity to the gene for IL-1ra and is likely a relatively recent duplication of IL-1ra. Cells reported to express IL-36Ra include monocytes, B cells, dendritic cells/Langerhans cells, keratinocytes, and gastric fundus parietal and chief cells.

• Entrez Gene IDs:

  26525 (Human); 54450 (Mouse);

• Long Name:

  Interleukin 36 Receptor Antagonist/Interleukin 1 Family 5

• Aliases:

  FIL1 delta; IL1F5; IL-1HY1; IL-1L1; IL-1RP3; IL36Ra; IL-36Ra; IL36RN; Interleukin 36 Receptor Antagonist; Interleukin-36 Receptor Antagonist