(L-Methionine, [<^>35S]: L-Cysteine, [<^>35S])Sp. Act. >>1000 Ci/mmol; >>37.0 TBq/mmolNet L-Methionine Radioactivity 1 mCi, 5 mCi and 10 mCi, respectively.Metabolic labeling reagent derived from [<^>35S]E. coli hydrolysate containing >70% L-methionine, [<^>35S], ~15% L-cysteine,[<^>35S]Solution in 50 mM L-lysine, pH 7.4,containing 10 mM 2-mercaptoethanolConcentration <126>10 mCi/ml; <126>370 MBq/mlPackaged under nitrogen in the Versatainer<191>Packaging System.Shipped in dry iceFor Higher Incorporation in Metabolic Labeling:MP CELLect<196> Met/Cys Deficient Media<195> Deficient in MethionineAllows methionine incorporation in metabolic labeling<195> Deficient in CysteineOptimal media for labeling with <^>35S-Methionine since cysteine is a metabolic precursor to methionine. Also allows for <^>35S-Cysteine incorporation which is of interest to users of Tran<^>35S-label and <^>35S-Cysteine