大鼠干扰素γ(IFNg)酶联免疫吸附检测试剂盒-科鹿（武汉）生物科技有限责任公司

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大鼠干扰素γ(IFNg)酶联免疫吸附检测试剂盒

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ELK1133

规格：	价格：
48T	￥1680.00
96T	￥2400.00
96T*5	￥10200.00

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Overview 文献(3)

Product name:	Rat IFNg(Interferon Gamma) ELISA Kit
Reactivity:	Rat
Alternative Names:	IFN gamma; IFN-G; IFG; IFI; INFr; IFN; Immune Interferon
Assay Type:	Sandwich
Sensitivity:	5.9 pg/mL
Standard:	1000 pg/mL
Detection Range:	15.63-1000 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:	P01581
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 Rat IFNg. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IFNg. 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 Rat IFNg, 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 Rat IFNg in the samples is then determined by comparing the OD of the samples to the standard curve.

Bioactive Materials

Minimally invasive bioprinting for in situ liver regeneration

日期：2023-03-11 IF：18.9
Veterinary Quarterl

Modulating effects of heat-killed and live Limosilactobacillus reuteri PSC102 on the immune response and gut microbiota of cyclophosphamide-treated rats

日期：2024-04-29 IF：6.4
NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY

Apigenin protects melanocytes and improve tyrosinase activity in a hydroquinone induced vitiligo mouse model targeting P38 MAP kinase signaling: histopathology and immunohistochemistry analysis

日期：2023-12-29 IF：3.6

标准曲线

Concentration (pg/mL)	OD	Corrected OD
1000.00	2.075	1.989
500.00	1.502	1.416
250.00	1.186	1.100
125.00	0.726	0.640
62.50	0.427	0.341
31.25	0.354	0.268
15.63	0.302	0.216
0.00	0.086	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 IFNg and the recovery rates were calculated by comparing the measured value to the expected amount of IFNg in samples.

Matrix	Recovery range	Average
serum(n=5)	92-106%	99%
EDTA plasma(n=5)	90-105%	97%
Heparin plasma(n=5)	88-103%	95%

线性

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