The spectrum represents the average absorption spectra of all peaks shown in the HPLC chromatogram in panel B. Using a molecular weight of 652 for the acetate salt, we measured molar extinction coefficients of: ε330nm=25,094 M−1cm−1 and ε425nm=15,146 M−1cm−1 in ethanol.
Jain, A. N. Surflex: Fully automatic flexible molecular docking using a molecular similarity-based search engine.
Concentrations of F, Cl, and SO4 were determined using ion chromatography, SiO2 was analyzed through a molecular absorption spectrometry method, and the cation concentrations were measured by an atomic absorption spectroscopy technique.
With the exception of specially designed molecular-beam spectrometers, the line width of a molecular absorption transition is limited by the Doppler effect.
Instead, they used a "molecular clock".
The species detection was conducted using either molecular absorption spectrophotometry (HPLC UV) or mass spectrometry with electrospray (ESI-MS/MS) as ionization source or inductively coupled plasma (DF-ICP-MS) by monitoring the S-atom contained in both analytes.
This paper shows the separation and determination of eight compounds containing the OH group (ethanol, pentanol, 3-methyl-1-butanol, hexanol, phenol, benzyl-alcohol, phenylethanol and geraniol) in synthetic wine by gas chromatography using UV-Vis molecular absorption spectrometry as detection system.
Masking agents are used in molecular absorption spectrophotometry, gravimetry, titrimetry, and voltammetry.
The level of absorption was measured using a spectrometer (Molecular Devices, Sunnyvale, CA, USA) at 540 nm.
