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Home > Product > ELISA Kit > Human Endothelin 2, ET-2 ELISA Kit

Human Endothelin 2, ET-2 ELISA Kit

Human Endothelin 2, ET-2 ELISA Kit

Product Summary

Size: 48T,96T

Sensitivity: 1.22ng/L

Detection range: 2-600ng/L

Sample type: Serum, plasma, cell culture supernates

Reactive with: Human

Product Summary

Size: 48T,96T

Sensitivity: 1.22ng/L

Detection range: 2-600ng/L

Sample type: Serum, plasma, cell culture supernates

Reactive with: Human

Product overview

Full product name

Endothelin 2

Code

E3204Hu

Assay type

Sandwich

Size

48T,96T

Sensitivity

1.22ng/L

Detection range

2-600ng/L

Sample type

Serum, plasma, cell culture supernates

Species

Human

Storage

2-8ºC

Assay time

1h 30m

Background

Endothelin 2 (ET-2) is a protein encoded by the EDN2 gene in humans. It was first discovered in 1988 by Yanagisawa and team and belongs to a family of three endothelin peptide isoforms (ET-1, ET-2, ET-3), which constrict blood vessels. ET-2 is encoded by genes on separate chromosomes to its isoforms and is mainly produced in vascular endothelial cells of the kidney, placenta, uterus, heart, central nervous system and intestine. It becomes present in the blood of animals and humans at levels ranging from 0.3pg/ml to 3pg/ml. ET-2 acts by binding to two different G-protein coupled receptors (GCPRs), the endothelin A receptor (EDNRA) and the endothelin B receptor (EDNRB)

UniProt accession

MASS(Da)

19,960

GeneID

1907

Synonyms

Endothelin-2;ET2;ET-2;PPET2;Preproendothelin-2

Gene names

EDN2

Research area

Cancer; Cardiovascular

Target protein

ET-2

Components

Components Quantity
Pre-coated ELISA plate 12 * 8 well strips x1
Standard solution 0.5ml x1
Standard diluent 3ml x1
Streptavidin-HRP 6ml x1
Stop solution 6ml x1
Substrate solution A 6ml x1
Substrate solution B 6ml x1
Wash buffer concentrate (25x) 20ml x1
Biotinylated antibody 1ml x1

Protocol data

These standard curves of E3204Hu are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

Concentration O.D. Average Corrected
320ng/L 2.262 2.27 2.212
2.279
160ng/L 1.551 1.495 1.437
1.438
80ng/L 0.766 0.657 0.599
0.547
40ng/L 0.397 0.364 0.307
0.332
20ng/L 0.191 0.184 0.126
0.176
0ng/L 0.059 0.058 0
0.056

Precision

We measured random samples of E3204Hu within the same batch/lot to ensure the consistency of the kits' performances.

Intra/Inter-Assay Sample n Mean Standard Deviation CV%
Intra-Assay 1 18 66.75 2.12 3.18
Intra-Assay 2 18 150.62 4.25 2.82
Intra-Assay 3 18 89.68 3.85 4.29

Protocols

References

Customer reviews and Q&As

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  • Size

    Code

    Price

  • 48T

    E3204Hu

    $320.00

  • 96T

    E3204Hu

    $458.00

Add to Cart

Lead time: Within two weeks

We are continuously updating our ELISA Kit catalog with advanced verified products. If you can not download the datasheet please send your request of our latest datasheet.

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