PTEN [pT383) PAb; Unconjugated Polyclonal antibody specific to Human, Mouse (Rat) PTEN [pT383]. This antibody is validated for use in Western Blot. Anti-PTEN [pT383] recognizes the expressed product of the PTEN gene. Catalog number 441062G is same antibody as former catalog number 441062. 441062G contains 50% glycerol, which improves the stability and longevity of this antibody.