CPA4 Kit ELISA

N° du produit ABIN5652573

Détail du produit CPA4 Kit ELISA

Antigène: CPA4 (Carboxypeptidase A4 (CPA4))

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

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

Seuil minimal de détection: 0.156 ng/mL

Application: ELISA

Type d'échantillon: Plasma, Serum, Tissue Homogenate

Analytical Method: Quantitative

Specificité: This assay has high sensitivity and excellent specificity for detection of Carboxypeptidase A4 (CPA4). No significant cross-reactivity or interference between Carboxypeptidase A4 (CPA4) and analogues was observed.

Sensibilité: 0.065 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 Carboxypeptidase A4 (CPA4). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Carboxypeptidase A4 (CPA4). 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 Carboxypeptidase A4 (CPA4), 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 Carboxypeptidase A4 (CPA4) 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 Carboxypeptidase A4 (CPA4) were tested 20 times on one plate, respectively
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Carboxypeptidase A4 (CPA4) 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: CPA4 (Carboxypeptidase A4 (CPA4))

Autre désignation: Carboxypeptidase A4 (CPA4 Produits)

Synonymes: zgc:91794 Kit ELISA, wu:fb66g10 Kit ELISA, CPA4 Kit ELISA, 1110019K20Rik Kit ELISA, AV009555 Kit ELISA, RGD1563619 Kit ELISA, CPA3 Kit ELISA, carboxypeptidase A4 Kit ELISA, cpa4 Kit ELISA, CPA4 Kit ELISA, MCYG_01475 Kit ELISA, VDBG_09090 Kit ELISA, MGYG_04594 Kit ELISA, Tsp_01317 Kit ELISA, Cpa4 Kit ELISA

Sujet:

Gene Name: Carboxypeptidase A4

ID gène: 51200

UniProt: Q9UI42