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  • Bromophenol Blue
  • 產品型號:101-115-39-9

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    商品售價

A tracking dye for electrophoresis. Synonym: 3′,3′′,5′,5′′-Tetrabromophenolsulfonephthalein, Bromophenol Blue (BPB), Bromphenol Blue Sultone Form

C19H10Br4O5S
M.W.: 669.96
Puruty: 99.5%

Bromphenol Blue is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis. Bromophenol blue migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in protein polyacrylamide gels.
Store at Room Temperature.
Keep cool and dry.