醛固酮(ALD)酶联免疫吸附检测试剂盒-金狮贵宾会3420055

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醛固酮(ALD)酶联免疫吸附检测试剂盒

ELK7881

规格：	价钱：
48T	￥1680.00
96T	￥2400.00

下载说明 ①

Overview 文献

Product name:	ALD(Aldosterone) ELISA Kit
Reactivity:	General
Alternative Names:	ALD
Assay Type:	Competitive Inhibition
Sensitivity:	9.41 pg/mL
Standard:	2000 pg/mL
Detection Range:	31.25-2000 pg/mL
Sample Type:	serum, plasma and other biological fluids
Assay Length:	2h
Research Area:	Metabolic pathway;Endocrinology;Hormone metabolism;
Test principle:	This assay employs the competitive inhibition enzyme immunoassay technique. The microtiter plate provided in this kit has been pre-coated with ALD protein. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to ALD. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added. 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 ALD in the samples is then determined by comparing the OD of the samples to the standard curve.

European Journal of Histochemistry

Combination of tolvaptan and valsartan improves cardiac and renal functions in doxorubicin-induced heart failure in mice

日期：2022-11-11 IF：1.966
Iranian Journal of Pediatric Surgery

Aldosterone and renin-early and easy to measure prognostic biomarkers in serum and urine in posterior urethral valve.

日期：2024-10-15 IF：0
Iranian Journal of Pediatric Surgery

Aldosterone and renin-early and easy to measure prognostic biomarkers in serum and urine in posterior urethral valve.

日期：2024-12-09 IF：
Iranian Journal of Pediatric Surgery

Aldosterone and renin-early and easy to measure prognostic biomarkers in serum and urine in posterior urethral valve.

日期：2024-12-09 IF：
Iranian Journal of Pediatric Surgery

Aldosterone and renin-early and easy to measure prognostic biomarkers in serum and urine in posterior urethral valve.

日期：2024-12-09 IF：

标准曲线

Concentration (pg/mL)	OD	Corrected OD
2000.00	0.227
1000.00	0.397
500.00	0.583
250.00	0.833
125.00	1.156
62.50	1.511
31.25	1.715
0.00	2.213

细密度

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.

接纳率

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

Matrix	Recovery range	Average
serum(n=5)	85-97%	91%
EDTA plasma(n=5)	87-99%	93%
Heparin plasma(n=5)	78-93%	90%

线性

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