Invitrogen™ Human IL-8 ELISA Kits

Interleukin 8 Recombinant protein SIL8 from Thermo Scientific™ specifically detects Interleukin 8 in Not Applicable samples, and it is validated for Control, ELISA and WB

Brand:  Invitrogen™ ESS0013

Product Code. 10187573

Description

Assay IL-8 (human interleukin-8) levels in human serum, plasma (EDTA, heparin, sodium citrate), urine and culture supernatant samples with our Invitrgen™ Human IL-8 ELISA Kits.

These human IL-8 ELISA kits use pre-titered, matched pairs of coating and detection antibodies to achieve sensitive and accurate measurement of interleukin-8 (IL-8) in samples at 50 to 100μL per well. Also included are calibrated recombinant protein standard, streptavidin-HRP, TMB substrate solution and stop solution. The complete kits contain precoated 96-well strip plate(s) and lot-optimized reagents. The economically-priced reagent kit provides validated reagents only, requiring users to coat their own plates. The antibody-pair kit consists of the matched IL-8 antibody pairs and IL-8 standard only. All components undergo quality control testing to minimize lot-to-lot variability.

• Target: Natural and recombinant human interleukin-8 (IL-8) and has been shown to recognize IL-8 derived from stimulated human umbilical vein endothelial cells

• Format: Colorimetric ELISA (TMB substrate) in clear 96-well strip plate

• Measurement: Absorbance at 450nm minus absorbance at 550nm

• Assay Range: 25.6 to 1000pg/mL

• Sensitivity: < 2pg/mL

• Precision: Intra-assay CV < 10%; inter-assay CV < 10%

• Sample Types: Culture supernatant, urine, serum, plasma (EDTA, sodium citrate and heparin)

• Total Assay Time: 3 hours

• Sample Size: 50μL

• Specificity: No significant cross-reaction with with human PF-4, GROα, IL-1α, IL-1β, IL-2, IL-3, IL-4, IL-6, IL-7, IL-10, IL-12, TNFα, IFNα, IFNγ, or GM-CSF

Assay range and other values listed above are for the pre-coated plate kit; see product documentation for values specific to the reagent kit and antibody-pair kit.

Includes:Complete Kits contain pre-coated antibody-plates, detection antibodies, buffers, diluents, standards, and substrates. The Reagent Kit (previously called a “Screening Set”) contains matched antibodies, standard and detection reagents but no coated plates. The Antibody Pair Kit (previously called a “MiniKit”) contains only matched antibodies and standard (no plates or detection reagents).

Specifications

• Assay Range: 25.6 to 1000pg/mL
• Description: Human IL-8 ELISA Reagent Kit
• Sample Type: Cell Culture Supernatant, Plasma (EDTA, Citrate, Heparin), Serum
• Sufficient For: 5 x 96 microplate wells
• Measurement: Absorbance at 450nm minus absorbance at 550nm
• Quantity: 5 Plate Kit
• Target: Natural and recombinant human interleukin-8 (IL-8) and has been shown to recognize IL-8 derived from stimulated human umbilical vein endothelial cells

• Assay Sensitivity: <2pg/mL
• Immunoassay Kit Format: Colorimetric ELISA (TMB substrate) with Plates
• Specificity: No significant cross-reaction with with human PF-4, GROa, IL-1a, IL-1ß, IL-2, IL-3, IL-4, IL-6, IL-7, IL-10, IL-12, TNFa, IFNa, IFNg, or GM-CSF
• Kit Contents: IL-8 Detection Antibody, 1 vial, Human IL-8 Standard, 5 vials, Stop Solution, 55mL, Streptavidin-HRP Conjugate, 0.25mL, TMB Substrate Solution, 55mL, IL-8 Coating Antibody, 1 vial
• Precision: Intra-assay CV <10%; inter-assay CV <10%
• Sample Volume: 50 μL
• Total Assay Time: 3 hr.