p70S6K [pT229] PAb hu, (rt) ; Unconjugated Polyclonal antibody specific to Human, (Rat) p70 S6 Kinase [pT229]. This antibody is validated for use in Western Blot. Anti-p70 S6 Kinase [pT229] recognizes the expressed product of the RPS6KB1 gene. Catalog number 44918G is same antibody as former catalog number 44918. 44918G contains 50% glycerol, which improves the stability and longevity of this antibody.