- In chemistry, the term
chromogen refers to a
colourless (or
faintly coloured)
chemical compound that can be
converted by
chemical reaction into a compound...
- that
three “mnemons” (genes) are
responsible for the
production of one “
chromogen” or
pigment and two “distases” enzymes. The
pigment (if present) is acted...
-
myoglobin and the
chromogen (a
substance that
acquires colour after a
chemical reaction)
tetramethylbenzidine to
produce an
oxidized chromogen,
which has a...
- of urea nitrogen. The diacetyl, or Fearon,
reaction develops a
yellow chromogen with urea, and this is
quantified by photometry. It has been modified...
-
themselves fail to
produce the colour, but
instead intensify the
colour of the
chromogen when
present along with the chromop****s in an
organic compound. Examples...
-
Chromogenic photography is
photography that
works by a
chromogen forming a
conventional silver image and then
replacing it with a dye image. Most films...
- {Oxidation} }]{\mathrm {peroxidase} }}\mathrm {H_{2}O} +\mathrm {oxidized\
chromogen} }
Inhibited by
reducing substances like BUA, bilirubin, glutathione,...
-
conjugated to
alkaline phosphatase. To
reveal the
hybridised transcripts, a
chromogen can be used
which reacts with the
alkaline phosphatase to
produce a coloured...
-
extrinsic colour of the
tooth enamel. The
chemical degradation of the
chromogens within or on the
tooth is
termed as bleaching.
Hydrogen peroxide (H 2O...
- ****ociated with cholecystitis.[citation needed]
Several medications and
chromogens can
interfere with the
chemical ****ay.
Creatinine secretion by the renal...
