IL21 Receptor Kit ELISA

N° du produit ABIN5655899

Kit ELISA Humain IL21 Receptor, test Colorimetric pour la quantification de Humain IL21 Receptor.

Aperçu rapide pour IL21 Receptor Kit ELISA (ABIN5655899)

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

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 0.156 ng/mL - 10 ng/mL

Application: ELISA

Type d'échantillon: Tissue Homogenate

Détail du produit IL21 Receptor Kit ELISA

Seuil minimal de détection: 0.156 ng/mL

Analytical Method: Quantitative

Specificité: This assay has high sensitivity and excellent specificity for detection of Interleukin 21 Receptor (IL21R). No significant cross-reactivity or interference between Interleukin 21 Receptor (IL21R) and analogues was observed.

Sensibilité: 0.063 ng/mL

Information d'application

Commentaires:

The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5 % within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Durée du test: 3 h

Plaque: Pre-coated

Protocole: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Interleukin 21 Receptor (IL21R). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Interleukin 21 Receptor (IL21R). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Interleukin 21 Receptor (IL21R), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Interleukin 21 Receptor (IL21R) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Précision du teste: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Interleukin 21 Receptor (IL21R) were tested 20 times on one plate, respectively
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Interleukin 21 Receptor (IL21R) 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

Stockage

Conseil sur la manipulation: The Stop Solution is acidic. 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.

Stock: 4 °C,-20 °C

Stockage commentaire: -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.

Date de péremption: 4-8 months

Détail du antigène

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

Autre désignation: Interleukin 21 Receptor

Sujet:

Gene Name: Interleukin 21 Receptor

Gene Aliases: CD360, NILR, Novel interleukin receptor

ID gène: 50615

UniProt: Q9HBE5

Pathways: Signalistation JAK/STAT