IL21 Receptor ELISA Kit

Catalog No. ABIN625319

Product Details IL21 Receptor ELISA Kit

Target: IL21 Receptor (IL21R) (Interleukin 21 Receptor (IL21R))

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Application: ELISA

Purpose: Human IL-21 R ELISA Kit for Serum, Plasma, and Cell Culture Supernatants.

Sample Type: Plasma, Cell Culture Supernatant, Serum

Analytical Method: Quantitative

Specificity: This ELISA antibody pair recognizes Human IL-21 R.

Characteristics:

• Strip plates and additional reagents allow for use in multiple experiments
• Quantitative protein detection
• Establishes normal range
• The best products for confirmation of antibody array data

Components:

• Pre-Coated 96-well Strip Microplate
• Wash Buffer
• Stop Solution
• Assay Diluent(s)
• Lyophilized Standard
• Biotinylated Detection Antibody
• Streptavidin-Conjugated HRP
• TMB One-Step Substrate

Material not included:

• Distilled or deionized water
• Precision pipettes to deliver 2 μL to 1 μL volumes
• Adjustable 1-25 μL pipettes for reagent preparation
• 100 μL and 1 liter graduated cylinders
• Tubes to prepare standard and sample dilutions
• Absorbent paper
• Microplate reader capable of measuring absorbance at 450nm
• Log-log graph paper or computer and software for ELISA data analysis

Application Details

Sample Volume: 100 μL

Plate: Pre-coated

Protocol:

1. Prepare all reagents, samples and standards as instructed in the manual.
2. Add 100 μL of standard or sample to each well.
3. Incubate 2.5 h at RT or O/N at 4 °C.
4. Add 100 μL of prepared biotin antibody to each well.
5. Incubate 1 h at RT.
6. Add 100 μL of prepared Streptavidin solution to each well.
7. Incubate 45 min at RT.
8. Add 100 μL of TMB One-Step Substrate Reagent to each well.
9. Incubate 30 min at RT.
10. Add 50 μL of Stop Solution to each well.
11. Read at 450 nm immediately.

Restrictions: For Research Use only

Handling

Storage: -20 °C

Storage Comment: The entire kit may be stored at -20°C for up to 1 year from the date of shipment. Avoid repeated freeze-thaw cycles. The kit may be stored at 4°C for up to 6 months. For extended storage, it is recommended to store at -80°C.

Expiry Date: 6 months

Target Details for IL21 Receptor

Target: IL21 Receptor (IL21R) (Interleukin 21 Receptor (IL21R))

Alternative Name: IL-21 R (IL21R Products)

Synonyms: IL21R ELISA Kit, il-21ra.a ELISA Kit, CD360 ELISA Kit, NILR ELISA Kit, interleukin 21 receptor ELISA Kit, interleukin 21 receptor, tandem duplicate 1 ELISA Kit, IL21R ELISA Kit, il21r.1 ELISA Kit, Il21r ELISA Kit

Gene ID: 50615

UniProt: Q9HBE5

Pathways: JAK-STAT Signaling