- The
Kjeldahl method or
Kjeldahl digestion (Danish pronunciation: [ˈkʰelˌtɛˀl]) in
analytical chemistry is a
method for the
quantitative determination...
- Look up
Kjeldahl in Wiktionary, the free dictionary.
Kjeldahl may
refer to:
Johan Kjeldahl (1849–1900),
Danish chemist Kjeldahl method,
analytical chemistry...
-
Johan Gustav Christoffer Thorsager Kjeldahl (Danish pronunciation: [joˈhæn ˈkʰelˌtɛˀl] 16
August 1849 – 18 July 1900), was a
Danish chemist who developed...
-
concentration of food samples. This
automatic Dumas technique has
replaced the
Kjeldahl method as the
standard method of
analysis for
nutritional labelling of...
-
ethanol or in methanol. It can be used e.g. for the
titration of
ammonia in
Kjeldahl analysis. In acids:
violet At
equivalence point (pH 5.2): grey In bases:...
- protein. The
classic ****ays for
protein concentration in food are the
Kjeldahl method and the
Dumas method.
These tests determine the
total nitrogen in...
- The
amount of
nitrogen in a
chemical substance can be
determined by the
Kjeldahl method. In particular,
nitrogen is an
essential component of
nucleic acids...
-
fluid flow and
osmotic regulation in fishes. He also
designed an
improved Kjeldahl apparatus,
which improved upon Krogh's
earlier design, and
allowed for...
-
organic matter is
mainly formed by the
amino groups in proteins. The
Total Kjeldahl Nitrogen (TKN) is a
measure of
nitrogen widely used in the
analysis of...
- spherical, test tube
shaped or pear-shaped, also
known as
Kjeldahl Flasks, due to
their use with
Kjeldahl bulbs.
Reagent flasks are
usually flat-bottomed flasks...
