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Product Description
Human NEFL (Neurofilament, Light Polypeptide) ELISA Kit | ELK3205 | ELK Biotechnology
Alternative Names: CMT1F; CMT2E; NF-L; NF68; NFL; 68 kDa neurofilament protein; Neurofilament triplet L protein
Species: Human
Assay Type: Sandwich
Sensitivity: 6.5 pg/mL
Standard: 1000 pg/mL
Detection Range: 15.63-1000 pg/mL
Sample Type: serum, plasma, cerebrospinal fluid and other biological fluids
Assay Lenght: 3.5h
Research Area: Neuro science
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 Neurofilament, Light Polypeptide (NEFL) . Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Neurofilament, Light Polypeptide (NEFL) . 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 Neurofilament, Light Polypeptide (NEFL), 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 Neurofilament, Light Polypeptide (NEFL) in the samples is then determined by comparing the OD of the samples to the standard curve.
