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Quantitative Field Desorption Mass Spectrometry; Stable Isotope Dilution and Cationization
Author(s) -
Lehmann W. D.,
Schulten H.R.
Publication year - 1977
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.197701841
Subject(s) - isotope dilution , mass spectrometry , chemistry , desorption , chromatography , analytical chemistry (journal) , isotope , adsorption , organic chemistry , physics , quantum mechanics
A promising method for quantitative biochemical and medical analyses is seen in field desorption mass spectrometry with a 13 C‐labeled standard and a sodium salt. The technique is illustrated by the determination of μg amounts of glucose.