ELISA: 0.05 μg/mL. Immunoblotting: 1.0 μg/mL for HRPO/ECL detection. Recommended buffer: Casein/Tween20 based blocking and blot incubation buffer. Immunocytochemistry: 0.1-1 μg/mL. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Reconstitution
Restore with 1.0 mL H2O (15 min, RT).
Buffer
1 mL2 x PBS/0.09 % Sodium Azide/PEG and Sucrose
Preservative
Sodium azide
Precaution of Use
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Storage
-20 °C
Storage Comment
For long-term storage, freeze lyophilizate upon arrival (-20 °C). Upon reconstitution, aliquote and freeze in liquid nitrogen, reconstituted antibody can bestored frozen at -20 °C to -80 °C up to 1 year. Thaw aliquots at 37 °C. Thawed aliquots may bestored at 2-8 °C up to 3 months. Avoid repeated freeze-thaw cycles.
The beta-amyloid peptide (beta A4), proteolytically released from the amyloid precursor protein (APP), is the principal component of senile plaques in Alzheimer's disease. Cleavage of APP by alpha-secretase or alternatively by beta-secretase leads to generation and extracellular release of soluble APP peptides, S-APP-alpha and S-APP-beta, respectively, and the retention of corresponding membrane-anchored C-terminal fragments, C83 and C99. Subsequent processing of C83 by gamma-secretase yields P3 peptides. This is the major secretory pathway and is nonamyloidogenic. Alternatively, presenilin/nicastrin-mediated gamma-secretase processing of C99 releases the amyloid beta proteins, amyloid-beta 40 (Abeta40) and amyloid-beta 42 (Abeta42), major components of amyloid plaques, and the cytotoxic C-terminal fragments, gamma-CTF(50), gamma-CTF(57) and gamma-CTF(59).Synonyms: Amyloid beta peptide