PTEN [pS385] PAb; Unconjugated Polyclonal antibody specific to Human, (Mouse, Rat) PTEN [pS385]. This antibody is validated for use in Western Blot. Anti-PTEN [pS385] recognizes the expressed product of the PTEN gene. Catalog number 441064G is same antibody as former catalog number 441064. 441064G contains 50% glycerol, which improves the stability and longevity of this antibody.