Human Amyloid β40 ELISA Kit ยี่ห้อ Sigma

DESCRIPTION

General description

Amyloid beta peptides have been implicated in the etiology of Alzheimer’s disease. Amyloid beta 40 is the most prominent peptide and Amyloid beta 42 is the neurotoxic form. The Amyloid beta 42/40-ratio (AB ratio) has been reported as a better indicator of the Alzheimer pathology. Millipore’s High Sensitivity Human Amyloid β40 ELISA kit is used for the measurement of Amyloid β40 in cerebrospinal fluid, cell culture supernatants, primary neurons and plasma in a 96-well format.

Specificity

The Amyloid β40 ELISA (HS) uses monoclonal anti-Aβ antibodies with high selectivity for human Aβ. The capture antibody recognizes the C-terminal end of Amyloid β1-40, which causes a high selectivity for Aβ 40. The cross-reactivity of the used antibodies to other Amyloid peptides was tested by ELISA and BIACORE and shows no significant cross-reactivity to Aβ1-38, Aβ1-39, Aβ1-42, Aβ1-43 and Aβ1-44.

Application

Research Category

Neuroscience

Research Sub Category

Alzheimer′s Disease

This High Sensitivity Human Amyloid β40 ELISA is used to measure & quantify Amyloid β40 levels in Neuroscience research.

This assay requires 50 µl of sample (cerebrospinal fluid, cell culture supernatants, primary neurons, or plasma) and is an overnight assay.

Used to detect/quantify: Amyloid β40

Storage and Stability

Components in the kit can be stored up to 2 weeks at 2-8°C

Other Notes

Please contact Technical Service for linearity of dilution.

Disclaimer

For research use only. Not for use in diagnostic procedures.