bromphenol blue

bromphenol blue
noun
a dye used as an acid-base indicator
Hypernyms: ↑dye, ↑dyestuff, ↑acid-base indicator

* * *

noun

Useful english dictionary. 2012.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • bromphenol blue — A substituted triphenylmethane dye (MW 670, pK 4.0), used as an acid base indicator (yellow at pH less than 3.1, blue at pH more than 4.7); also used for histochemical and electrophoretic demonstration of proteins. SYN: bromophenol blue. * * * an …   Medical dictionary

  • bromophenol blue — SYN: bromphenol blue. * * * bro·mo·phe·nol blue .brō mō .fē .nōl , .nȯl , fi also brom·phe·nol blue (.)brōm n a dye C19H10Br4O5S obtained as pinkish crystals and used as an acid base indicator …   Medical dictionary

  • bromophenol blue — noun a dye used as an acid base indicator (Freq. 1) • Syn: ↑bromphenol blue, ↑tetrabromo phenolsulfonephthalein • Hypernyms: ↑dye, ↑dyestuff, ↑acid base indicator …   Useful english dictionary

  • BPB — bromphenol blue; biliopancreatic bypass …   Medical dictionary

  • BPB — • bromphenol blue; • biliopancreatic bypass …   Dictionary of medical acronyms & abbreviations

  • dyestuff — noun a usually soluble substance for staining or coloring e.g. fabrics or hair • Syn: ↑dye • Derivationally related forms: ↑dye (for: ↑dye) • Hypernyms: ↑coloring material, ↑ …   Useful english dictionary

  • acid-base indicator — noun an indicator that changes color on going from acidic to basic solutions • Hypernyms: ↑indicator • Hyponyms: ↑phenolphthalein, ↑congo red, ↑methyl orange, ↑litmus, ↑litmus test, ↑brom …   Useful english dictionary

  • tetrabromo-phenolsulfonephthalein — noun a dye used as an acid base indicator • Syn: ↑bromophenol blue, ↑bromphenol blue • Hypernyms: ↑dye, ↑dyestuff, ↑acid base indicator …   Useful english dictionary

  • Proteinuria — (from protein and urine ) means the presence of anexcess of serum proteins in the urine. The protein in the urine often causes the urine to become foamy, although foamy urine may also be caused by bilirubin in the urine (bilirubinuria),… …   Wikipedia

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”