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小鼠白介素5(IL5)酶聯(lián)免疫吸附檢測試劑盒

ELK1155

規(guī)格：	價格：
48T	￥1680.00
96T	￥2400.00

下載說明 ①

Overview 文獻

Product name:	Mouse IL5(Interleukin 5) ELISA Kit
Reactivity:	Mouse
Alternative Names:	IL-5;E-CSF; ESGF; EDF; TRF; Colony-Stimulating Factor,Eosinophil; T-Cell replacing Factor; B Cell Differentiation Factor I; Eosinophil Differentiation Factor
Assay Type:	Sandwich
Sensitivity:	3 pg/mL
Standard:	500 pg/mL
Detection Range:	7.82-500 pg/mL
Sample Type:	Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay Length:	3.5h
Research Area:	Cytokine;Infection immunity;
Uniprot ID:	P04401
Test principle:	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 Mouse IL5. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse IL5. 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 Mouse IL5, 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 Mouse IL5 in the samples is then determined by comparing the OD of the samples to the standard curve.

Nutrients

Efficacy of Laurus nobilis L. for Tight Junction Protein Imbalance in Leaky Gut Syndrome

日期：2024-04-23 IF：8.9

標準曲線

Concentration (pg/mL)	OD	Corrected OD
500.00	2.156	2.057
250.00	1.755	1.656
125.00	1.052	0.953
62.50	0.733	0.634
31.25	0.559	0.460
15.63	0.315	0.216
7.82	0.226	0.127
0.00	0.099	0.000

精密度

Intra-assay Precision (Precision within an assay)：CV%<8%

Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.

Inter-assay Precision (Precision between assays)：CV%<10%

Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.

回收率

Matrices listed below were spiked with certain level of recombinant IL5 and the recovery rates were calculated by comparing the measured value to the expected amount of IL5 in samples.

Matrix	Recovery range	Average
serum(n=5)	87-99%	93%
EDTA plasma(n=5)	93-107%	100%
Heparin plasma(n=5)	85-99%	92%

線性

The linearity of the kit was assayed by testing samples spiked with appropriate concentration of IL5 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.