Application
Western blot Analysis. Amyloid beta A4 peptides were applied to SDS-PAGE and transferred to a PVDF membrane. The blot was probed with 2μg/ml for 1 hour at 15-22ºC and developed by ECL (exp. time: 30 sec). Lane 1: bA4 (1-40) Lane 2: bA4 (1-42) Lane 3: bA4 (1-43)