ELK9601-48T, Human HBsAg(HepatitisB surface antigen) ELISA Kit, 48T

ELK9601-48T, Human HBsAg(HepatitisB surface antigen) ELISA Kit, 48T

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ELK9601-96T, Human HBsAg(HepatitisB surface antigen) ELISA Kit, 96T

2.963,10 RON

Human HBsAg(HepatitisB surface antigen) ELISA Kit

SKU
ELK9601-96T

Alternative Names: Australia antigen

Species: Human

Assay Type: Sandwich

Sensitivity: 0.19 ng/mL

Standard: 20 ng/mL

Detection range: 0.31-20 ng/mL

Sample type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay length: 3.5h

Research Area: Microbiology;Cancer

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 Human HBsAg. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human HBsAg. 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 Human HBsAg, 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 Human HBsAg in the samples is then determined by comparing the OD of the samples to the standard curve.

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Description

Alternative Names: Australia antigen

Species: Human

Assay Type: Sandwich

Sensitivity: 0.19 ng/mL

Standard: 20 ng/mL

Detection range: 0.31-20 ng/mL

Sample type: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay length: 3.5h

Research Area: Microbiology;Cancer

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 Human HBsAg. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human HBsAg. 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 Human HBsAg, 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 Human HBsAg in the samples is then determined by comparing the OD of the samples to the standard curve.