Definition of Bromophenol blue

1. Noun. A dye used as an acid-base indicator.




Definition of Bromophenol blue

1. Noun. (organic compound) An acid-base indicator, ''2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-3-benzo[c]oxathiolyl]phenol'' ¹

¹ Source: wiktionary.com

Medical Definition of Bromophenol blue

1. Alpha,alpha-bis(3,5-dibromo-4-hydroxyphenyl)-alpha-hydroxy-o-toluenesulfonic acid, gamma-sultone. A dye that has been used as an industrial dye, a laboratory indicator, and a biological stain. Pharmacological action: dyes, indicators and reagents. Chemical name: Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-, S,S-dioxide (12 Dec 1998)

Bromophenol Blue Pictures

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Lexicographical Neighbors of Bromophenol Blue

bromohyperhidrosis
bromoil process
bromoketone
bromoketones
bromomethane
bromomethane mono-oxygenase
bromomethanes
bromomethyl
bromonaphthalene
bromonaphthalenes
bromonium
bromonium ion
bromonium ions
bromoperoxidase
bromophenol
bromophenol blue (current term)
bromophenols
bromophenyl
bromopropane
bromopyridine
bromopyruvate
bromopyruvic acid
bromos
bromosuccinimide
bromosugar
bromosulfite
bromosulfophthalein
bromothymol
bromothymol blue
bromothymols

Literary usage of Bromophenol blue

Below you will find example usage of this term as found in modern and/or classical literature:

1. Journal of the American Chemical Society by American Chemical Society (1879)
"The indicators used were bromophenol blue for СТА and ... and the absorbances were measured at 5900 Л for bromophenol blue and 6580 A for méthylène blue ..."

2. A Manual of Selected Biochemical Methods as Applied to Urine, Blood and by Frank Pell Underhill (1921)
"... (bromophenol blue, Clark and Lubs), and dimethylaminoazobenzene. To some eyes the color change of one of these dyes may be more readily detected than ..."

3. The Journal of Comparative Pathology and Therapeutics (1888)
"The slides were developed at a potential of 120 to 150 volts and the migration was followed using bromophenol blue which stains albumin. ..."

4. The Journal of Comparative Pathology and Therapeutics (1888)
"One of the samples was marked with bromophenol blue to indicate the length of the migratory path. A current of 6 ma was supplied through a BC power pack ..."

5. Reviews in Environmental Health (1998): Toxicological Defense Mechanics edited by Gary E. R. Hook, George W. Lucier (2000)
"Migration was visualized with a tracking dye containing bromophenol blue, xylene cyanol, and ethidium bromide. An RNA ladder (Gibco BRL) was also loaded to ..."

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