Invitrogen™ Feline IL-5 ELISA Kit

Catalog No.	Quantity
EF8RBX5	5 x 96 Tests
EF8RB	96 Tests

Catalog No. EF8RBX5 Supplier Invitrogen™ Supplier No. EF8RBX5

Description

ELISA

Feline IL-5 quantitates feline IL-5 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant feline IL-5.

IL-5 is a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. IL-5 cytokine is a main regulator of eosinopoiesis, eosinophil maturation and activation. The elevated production of this cytokine is reported to be related to asthma or hypereosinophilic syndromes. The receptor of IL-5 cytokine is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). IL-5, together with those for interleukin 4 (IL4), interleukin 13 (IL13), and CSF2, form a cytokine gene cluster on chromosome 5. IL-5, IL4, and IL13 are found to be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31.

Specifications

• Accession Number: O77515
• Assay Range: 4.5-1000 pg/mL
• Assay Sensitivity: 4.5 pg/mL
• Conjugate: HRP
• Immunoassay Kit Format: Sandwich ELISA Kit
• Product Type: ELISA
• Sample Type: Plasma, Serum, Supernatant
• Target Species: Feline
• For Use With (Equipment): Absorbance Microplate Reader
• Gene Alias: B-cell differentiation factor I; B-cell growth factor II; BCGF-II; colony-stimulating factor, eosinophil; cytotoxic T-lymphocyte inducer; EDF; Eosinophil differentiation factor; IL5; IL-5; ILN; Interleukin; Interleukin 5; Interleukin 5 (colony-stimulating factor eosinophil); Interleukin 5 (colony-stimulating factor, eosinophil); Interleukin5; interleukin-5; T-cell replacing factor; TRFB-cell differentiation factor I; B-cell growth factor II; BCGF-II; colony-stimulating factor, eosinophil; cytotoxic T-lymphocyte inducer; EDF; Eosinophil differentiation factor; IL5; IL-5; ILN; Interleukin; Interleukin 5; Interleukin 5 (colony-stimulating factor eosinophil); Interleukin 5 (colony-stimulating factor, eosinophil); Interleukin5; interleukin-5; T-cell replacing factor; TRF;
• Gene ID (Entrez): 493803
• Gene Symbol: Il5
• Interassay CV: <12%
• Intraassay CV: <10%
• Kit Contents: Pre-coated 96 well plate, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers, Standard, Assay Diluent concentrate, Biotinylated Detection Antibody, SAV-HRP, Wash Buffer, Chromogen, Stop Solution, Adhesive Plate Covers
• Label or Dye: Biotin
• Quantity: 5 x 96 Tests
• Regulatory Status: RUO
• Sample Volume: Plasma 50 μL, Serum 50 μL, Supernatant 50 μL
• Shipping Condition: Wet or Dry Ice
• Storage Requirements: Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
• Target: IL-5
• Test Time: 1 hr 20 min
• Total Assay Time: 4 hr 45 min