| Description | Solid phase sandwich ELISA (Enzyme-linked Immunosorbent Assay) for the determination of Human NfL (Neurofilament light chain) in cerebrospinal fluids. For research use only, not for use in diagnostic procedures.
Neurofilaments are intermediate diameter (10nm) filaments that are located in neurons Solid phase sandwich ELISA (Enzyme-linked Immunosorbent Assay) for the determination of Human NfL (Neurofilament light chain) in cerebrospinal fluids. For research use only, not for use in diagnostic procedures.
Neurofilaments are intermediate diameter (10nm) filaments that are located in neurons specifically. They are usually composed of three mid-diameter filament proteins, NfL, NfM, and NfH, and are associated with the maintenance of the inner diameter of nerves. Neurofilaments are expressed specifically in nerves and their expression increases after nerve injury from neurological or traumatic diseases. Therefore, they are attracting attention as biomarkers that reflect the state of neurological disorders.... Read More | Solid phase sandwich ELISA for the determination of CA 242 cancer antigen in serum. For research use only, not for use in diagnostic procedures. Please note this assay has a 5 kit purchase minimum. | Solid phase sandwich ELISA for the determination of Human Leptin in serum, EDTA-plasma and supernatant of cell culture media. For research use only, not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the determination a-melanocyte stimulating hormone (a-MSH) in human plasma or cerebrospinal fluid. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the direct quantitative determination of Total Estrogens in human serum. 510(k) exempt - for in vitro diagnostic use only. |
| Assay Time | Overnight incubation (2 - 8°C) + 60 min. (2 - 8°C) + 30 min. (RT) = Overnight + 1 hour 30 min total incubation time. | 3 hrs 30 mins (incubation) | 2 hrs (incubation) | 40 to 48 hrs 45 mins (incubation) | 30 min. incubation (RT) + 2 hours (RT) + 30 minute (RT) = 3 hours total incubation time. |