- well as some sub-cellular structures,
specifically their resistance to
decolorization by
acids during laboratory staining procedures. Once
stained as part...
- gram-positive and
negative cells if the
decolorizing agent is left on too long (a
matter of seconds).
After decolorization, the gram-positive cell
remains purple...
- nov., a
novel member of the
family Alcaligenaceae with the
ability to
decolorize azo dyes aerobically".
International Journal of
Systematic and Evolutionary...
- a
qualitative test for aldehydes, the
unknown sample is
added to the
decolorized Schiff reagent; when
aldehyde is
present a
characteristic magenta color...
-
indicates a high
adsorption of big
molecules (range 95–600).
Caramel dp (
decolorizing performance) is
similar to mol****es number. Mol****es
efficiency is reported...
- sample, in the
decolorization stage of the test. Conversely, gram-negative
bacteria cannot retain the
violet stain after the
decolorization step; alcohol...
- when
using gl****
containing potash. Very
small amounts can be used for
decolorizing. 2 to 3% of
copper oxide produces a
turquoise color. Nickel, depending...
- as "opticians' rouge". In its
other main application, CeO2 is used to
decolorize gl****. It
functions by
converting green-tinted
ferrous impurities to nearly...
- and
Cabernet Sauvignon.
Another method of
producing rosé is to
severely decolorize a red wine
using absorbent charcoal such as
activated carbon. This purer...
- then
basified with hot
saturated sodium hydroxide solution to pH 8,
decolorized with
activated charcoal, and
chemically purified before being filtered...
