BROMOPHENOL BLUE, ACSBromphenol Blue Sultone FormBROMOPHENOL BLUE SULFONE FORM3',3",5',5"-Tetrabromophenolsulfonphthalein3,3',5,5'-TetrabromophenolsulfonphthaleinBromophenol blueTETRABROMOPHENOL BLUEBromophenol Blue溴酚蓝磺酸内酯Bromophenol Blue (BPB)3′,3′′,5′,5′′-四溴酚磺酰酞溴酚蓝3′,3′′,5′,5′′-TetrabromophenolsulfonephthaleinBromophenol Blue solution3′,3″,5′,5″-Tetrabromophenolsulfonphthalein溴酚蓝 溶液Bromphenol Blue溴酚蓝, ACSBromophenol Blue, ACS