-
function of wavelength,
usually by
comparison with an
observation of a
spectrophotometric standard star, and
corrected for the
absorption of
light by the Earth's...
- concentration, of
nucleic acids (such as DNA or RNA) in a solution.
These are
spectrophotometric quantification and UV
fluorescence tagging in
presence of a DNA dye...
-
calibration of the
photometric measurements. It is the
result of the Gaia
Spectrophotometric Standard Stars Survey (SPSS), a
selection of
stars using Earth-based...
- its
careful design, and its consistency, and
because comprehensive spectrophotometric measurements are available, the
ColorChecker has also been used in...
-
Bromopyrogallol red is
commonly used in
analytical chemistry as a
spectrophotometric reagent and
complexometric indicator. When
metal ion complexation...
- titration, but for
values of pKa less than
about 2 or more than
about 11,
spectrophotometric or NMR
measurements may be
required due to
practical difficulties...
- Leito, I.; Koppel, I. A. (2005). "Extension of the Self-Consistent
Spectrophotometric Basicity Scale in
Acetonitrile to a Full Span of 28 pKa Units: Unification...
- azo-dye
which has a
distinct yellow color. It is
therefore used for
spectrophotometric determination of
hydrazine in
aqueous solutions at 457 nm.
Isaac Asimov...
-
coalescence of dust
grains that
formed the Earth.
Oxygen presents two
spectrophotometric absorption bands peaking at the
wavelengths 687 and 760 nm. Some remote...
- ortho-Nitrophenyl-β-galactoside (ONPG) is a
colorimetric and
spectrophotometric substrate for
detection of β-galactosidase activity. This
compound is normally...
