小鼠卵清蛋白特異性IgE(OVA sIgE)酶聯免疫吸附檢測試劑盒-科鹿（武漢）生物科技有限責任公司

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小鼠卵清蛋白特異性IgE(OVA sIgE)酶聯免疫吸附檢測試劑盒

一鍵復制產品信息

ELK8376

規格：	價格：
48T	￥1960.00
96T	￥2800.00
96T*5	￥11900.00

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Overview 文獻(1)

Product name:	Mouse OVA sIgE(ovalbumin specific IgE) ELISA Kit
Reactivity:	Mouse
Alternative Names:	OVA SIgE
Assay Type:	Sandwich
Sensitivity:	0.123 μg/mL
Standard:	20 μg/mL
Detection Range:	0.312-20 μg/mL
Sample Type:	Serum, plasma
Assay Length:	3.5h
Research Area:	Infection immunity;Immune molecule;Hematology;
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 OVA sIgE. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse OVA sIgE. 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 OVA sIgE, 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 OVA sIgE in the samples is then determined by comparing the OD of the samples to the standard curve.

Journal of Agricultural and Food Chemistry

Bifidobacterium animalis Subsp. Lactis Bla36 Postbiotics Ameliorate Allergic Rhinitis in Juvenile Mice by Repairing the Mucosal Barrier and Modulating Inflammatory Pathways

日期：2025-10-23 IF：6.2

標準曲線

Concentration (μg/mL)	OD	Corrected OD
20.00	2.096	2.001
10.00	1.636	1.541
5.00	0.939	0.844
2.50	0.797	0.702
1.25	0.457	0.362
0.63	0.322	0.227
0.32	0.221	0.126
0.00	0.095	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 OVA sIgE and the recovery rates were calculated by comparing the measured value to the expected amount of OVA sIgE in samples.

Matrix	Recovery range	Average
serum(n=5)	85-99%	92%
EDTA plasma(n=5)	90-105%	97%
Heparin plasma(n=5)	81-97%	89%

線性

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