IL-2 CLIA Kit

Catalog No. ABIN5655867

This Chemiluminescent ELISA kit is designed for the quantitative measurement of Human IL-2.

Quick Overview for IL-2 CLIA Kit (ABIN5655867)

Target: IL-2 (IL2) (Interleukin 2 (IL2))

Reactivity: Human

Detection Method: Chemiluminescent

Method Type: Sandwich ELISA

Detection Range: 2.74 pg/mL - 2000 pg/mL

Application: ELISA

Sample Type: Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate

Product Details IL-2 CLIA Kit

Minimum Detection Limit: 2.74 pg/mL

Purpose: Human Interleukin 2 (IL2) CLIA Kit for detecting IL2 in serum, plasma, tissue homogenates, cell lysates, cell culture supernates

Analytical Method: Quantitative

Specificity: This assay has high sensitivity and excellent specificity for detection of Interleukin 2 (IL2). No significant cross-reactivity or interference between Interleukin 2 (IL2) and analogues was observed.

Sensitivity: 0.99 pg/mL

Components:

• Pre-coated, ready to use 96-well strip plate
• Standar
• Detection Reagent A
• Detection Reagent B
• Substrate A
• Substrate B
• Assay Diluent A
• Assay Diluent B
• Wash Buffer (30x concentrate)
• Standard Diluent
• Plate Sealer
• Instruction Manual

Material not included:

• Microplate Reader with 450 nm filter
• Single or multi-channel pipettes with high precision and disposable tips
• Microcentrifuge tubes
• Deionized or distilled watter
• Absorbent paper for blotting the microplate
• Container for wash solution
• 0.01 M (or 1x) Phosphate Buffered Saline (PBS), ph 7.0-7.2

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Comment:

This product is tested and assembled before shipping to ensure that it meets its quality specifications. All kits are tested to confirm that they fall within their defined Inter- and Intra- assay coefficient of variation.

Sample Volume: 100 μL

Assay Time: 3 h

Plate: Pre-coated

Protocol: The microplate provided in this kit has been pre-coated with an antibody specific to Interleukin 2 (IL2). Standards or samples are then added to the appropriate microplate wells with a biotin-conjugated antibody specific to Interleukin 2 (IL2). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then the mixture of substrate A and B is added to generate glow light emission kinetics. Upon plate development, the intensity of the emitted light is proportional to the Interleukin 2 (IL2) level in the sample or standard.,

Assay Precision: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Interleukin 2 (IL2) were tested 20 times on one plate, respectively
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Interleukin 2 (IL2) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100
Intra-Assay: CV<10%
Inter-Assay: CV<12%

Restrictions: For Research Use only

Handling

Handling Advice: Do not allow to contact skin or eyes. Calibrators, controls and specimen samples should be assayed in duplicate. Once the procedure has been started, all steps should be completed without interruption.

Storage: 4 °C,-20 °C

Storage Comment: -20°C. Bring all reagents to room temperature before beginning test. The kit may be stored at 4°C for immediate use within two days upon arrival. Reseal any unused strips with desiccant pack. Minimize freeze/thaw cycles.

Expiry Date: 12 months

Target Details

Target: IL-2 (IL2) (Interleukin 2 (IL2))

Alternative Name: Interleukin 2

Background: Gene Aliases: TCGF, Lymphokine, T-Cell Growth Factor, Aldesleukin

Gene ID: 3558

UniProt: P60568

Pathways: JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Activated T Cell Proliferation