特異性:Phospho-eIF2 alpha (Ser51) Antibody detects endogenous levels of eIF2 alpha only when phosphorylated at Ser52, which site historically referenced as Ser51.
純度:The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phosphopeptide and non-phospho-peptide affinity columns.
形状:Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol