Hu Abeta1-42 peptide (TFA salt), 0.5 mg

Human Aβ1–42 peptide (TFA salt), 0.5 mg. Manufacturer: STEMCELL Technologies. Synthetic human amyloid beta (1–42) peptide supplied as the trifluoroacetic acid (TFA) salt, lyophilized for research use in neurodegeneration and aggregation studies.

• Handling: peptide is aggregation-prone; recommended to dissolve initially in HFIP or DMSO to generate monomers, then aliquot and dry or dilute into assay buffer immediately before use.
• Storage: store lyophilized material desiccated at -20°C or -80°C; avoid repeated freeze–thaw of reconstituted samples.
• Application notes: use appropriate controls and validated protocols for aggregation, fibrillization, or cell-based assays.