Rat Semaphorin 7A (SEMA7A) ELISA Kit

SKU: orb1173572

Description

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 Semaphorin 7A(SEMA7A). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Semaphorin 7A(SEMA7A). 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 Semaphorin 7A(SEMA7A), 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 Semaphorin 7A(SEMA7A) in the samples is then determined by comparing the OD of the samples to the standard curve.

Images & Validation

• Tested Applications: ELISA
• Application Notes:
  standard: 10 ng/mL. 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 SEMA7A. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat SEMA7A. 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 SEMA7A, 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 SEMA7A in the samples is then determined by comparing the OD of the samples to the standard curve

Key Properties

• Reactivity: Rat
• Sample Types: serum, plasma, tissue homogenates and other biological fluids
• Assay Type: Sandwich
• Assay Time: 3.5h
• Range: 0.16-10 ng/mL
• Sensitivity: 0.059 ng/mL
• Concentration: 10 ng/mL

Storage & Handling

• Storage: Refer to the Storage Guidelines in the Manual
• Disclaimer: For research use only

Alternative Names

CD108, CDw108, H-SEMA-K1, H-Sema-L, JMH, SEMAK1, SEMAL, Semaphorin 7A,GPI Membrane Anchor, John Milton Hagen Blood Group, Semaphorin-K1, Semaphorin-L

Quick Database Links

UniProt

D3ZQP6