Reagents and instruments for immunology, cell biology and molecular biology.

Human ECF/CCL11(Eosinophil Chemotactic Factor) ELISA Kit

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Cat# E-EL-H0025-96T

Size : 96T

Brand : Elabscience

Product Summary

Sensitivity	9.38 pg/mL
Detection Range	15.63-1000 pg/mL
Sample Volume	100 μL
Total Assay Time	3 h 30 min
Reacitivity	Human
Specificity	This kit recognizes Human ECF/CCL11 in samples. No significant cross-reactivity or interference between Human ECF/CCL11 and analogues was observed
Recovery	80%-120%
Sample Type	Serum, plasma and other biological fluids
Detection Method	Colorimetric method, ELISA, Sandwich
Assay Type	Sandwich-ELISA
Size	96T / 48T / 24T / 96T5 / 96T10
Storage	2-8℃/-20℃
Expiration Date	12 months

Test Principle

This ELISA kit uses the Sandwich-ELISA principle. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to Human ECF/CCL11. Standards or samples are added to the micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human ECF/CCL11 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human ECF/CCL11, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of stop solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The OD value is proportional to the concentration of Human ECF/CCL11. You can calculate the concentration of Human ECF/CCL11 in the samples by comparing the OD of the samples to the standard curve.

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