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Amyloid β-Protein (1-42) sodium salt

4089802

Product No. Pack Size Available ADS InfoAnalytical Data Sheet List Price Online Order Price Qty
4089802.0100 0.1 Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 133.00
CHF 123.69 (7%)
4089802.0500 0.5 Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 337.00
CHF 313.41 (7%)
4089802.1000 1 Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 505.00
CHF 469.65 (7%)
4089802.5000 5 Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 1,923.00
CHF 1,788.39 (7%)

Details

For a detailed description of Aβ 1-42, please see product H-1368. For the preparation of Aβ for experimental use, Fezoui et al. (2000) found that solvation of synthetic peptide with sodium hydroxide (Aβ·NaOH) followed by lyophilization, produced stocks with superior solubility and fibrillogenesis characteristics. Solubilization of the pretreated material with neutral buffers resulted in a pH transition from ≈10.5 to neutral, avoiding the isoelectric point of Aβ (pI≈5.5), at which Aβ precipitation and aggregation propensity are maximal.