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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Human Total Tau ELISA | CA 242 ELISA Assay | CA 72-4 ELISA Assay | CMV IgM ELISA Assay | Endothelin-1 (Big) ELISA Assay |
| Citations | | | | | |
| Catalog Number | 27813 | 101-85 | IB79182 | IB19206 | 27168 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Solid phase sandwich ELISA (Enzyme-linked Immunosorbent Assay) for the determination of human total Tau in CSF. For research use only, not for use in diagnostic procedures.
Tau protein is a 45-50kDa microtubule-associated protein that consists of 352-441 amino acids. It has the role of Solid phase sandwich ELISA (Enzyme-linked Immunosorbent Assay) for the determination of human total Tau in CSF. For research use only, not for use in diagnostic procedures.
Tau protein is a 45-50kDa microtubule-associated protein that consists of 352-441 amino acids. It has the role of stabilizing microtubules that transport intracellular substances in nerve cells. It is known that tauopathy such as Alzheimer's type dementia (AD) and frontotemporal lobar degeneration (FTLD) is developed due to abnormal accumulation of Tau. Three features of AD, senile plaque, neurofibrillary tangle, and neuronal cell death have been observed in the brain of AD subjects and it is considered that neurofibrillary tangle is triggered by abnormal accumulation of Tau.... 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. | Enzyme immunoassay (ELISA) for the determination of CA 72-4 (TAG-72) in serum and plasma. For research use only, not for use in diagnostic procedures. | Enzyme linked immunosorbent assay (ELISA) for the determination of IgM antibody to Cytomegalovirus (CMV) in human serum. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of Human Big ET-1 in serum, EDTA-plasma, supernatant of cell culture media and extract from tissue. For research use only, not for use in diagnostic procedures. |
| Detection Target | Human Total Tau | Complement Factor P (Properdin) | Endothelial Lipase | DHT (Dihydrotestosterone) | Amyloidß (1-43) (FL) |
| Sample Type | Serum, Blood Plasma | Human serum or EDTA plasma. | Serum, Blood Plasma, Cell Culture Supernatant | Human Serum | CSF, Brain Extract of Tg Mouse, Cell Culture Supernatant |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 0 / 8.6 to 550 pg/mL | 15 to 150 U/mL | 3 to 100 U/mL | Inquire | 0.78 to 100 pg/mL |
| Sensitivity | 96.46% (95% confidence interval: 92.85% - 98.57%) | Inquire | 5.7 pg/mL | 6.0 pg/mL | Inquire |
| Assay Time | Overnight incubation (2 - 8°C) + 30 min. (2 - 8°C) + 30 min. (RT) = Overnight + 1 hour total incubation time. | 3 hrs 30 mins (incubation) | 2 hrs 30 mins (incubation) | 50 mins (incubation) | Overnight + 1 hr (incubation) |
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