Human Defensin Alpha 1, Neutrophil (DEFa1) ELISA Kit

SKU: orb775639

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 Defensin Alpha 1, Neutrophil(DEFa1).

Research Area

Immunology & Inflammation, Infectious Disease & Virology

Images & Validation

• Tested Applications: ELISA
• Application Notes:
  standard: 20 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 Human DEFa1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human DEFa1. 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 DEFa1, 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 DEFa1 in the samples is then determined by comparing the OD of the samples to the standard curve

Key Properties

• Reactivity: Human
• Sample Types: serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
• Assay Type: Sandwich
• Assay Time: 3.5h
• Range: 0.32-20 ng/mL
• Sensitivity: 0.124 ng/mL
• Concentration: 20 ng/mL

Storage & Handling

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

Alternative Names

DEF1 ELISA Kit, DEFA2 ELISA Kit, HNP-1 ELISA Kit, HP-1 ELISA Kit, MRS ELISA Kit, DEF3 ELISA Kit, HNP-3 ELISA Kit, HNP3 ELISA Kit, HP-3 ELISA Kit, Defensin,Alpha 1 ELISA Kit, Myeloid-Related Sequence ELISA Kit

Quick Database Links

UniProt

P59665