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Mostrando ítems 11-20 de 464
Fiber introduction mass spectrometry: Fully direct coupling of solid-phase microextraction with mass spectrometry
(Amer Chemical SocWashingtonEUA, 2002)
Chloroform formation by chlorination of aqueous algae suspensions: online monitoring via membrane introduction mass spectrometry
(Sociedade Brasileira de Química, 2008)
EVALUATION OF ANTIOXIDANT ACTIVITY AND CHROMATOGRAPHIC PROFILE OF EXTRACTS FROM THE FALSE JABORANDI (PIPER ADUNCUM)
(Universidade Federal de Santa Maria, 2012)
Faster and simpler determination of chlorophenols in water by fiber introduction mass spectrometry
(Elsevier Science BvAmsterdamHolanda, 2008)
Determination of tin and lead in sediment slurries by graphite furnace atomic absorption spectrometry
(Springer WienWienAustria, 2009)
On-line monitoring of bioreductions via membrane introduction mass spectrometry
(John Wiley & Sons IncHobokenEUA, 2005)
Ambient mass spectrometry in metabolomics
(Royal Society of Chemistry, 2017-07)
Since the introduction of desorption electrospray ionization (DESI) mass spectrometry (MS), ambient MS methods have seen increased use in a variety of fields from health to food science. Increasing its popularity in ...
Robotic Plasma Probe Ionization Mass Spectrometry (RoPPI-MS) of Non-Planar Surfaces
(Royal Society of Chemistry, 2014-02)
In this report, we present a robotic sample introduction/ionization system for mass spectrometry (MS) for spot analysis and imaging of non-planar surfaces. The system operates by probing the sample surface with an ...
Single-step solubilization of milk samples with N,N-dimethylformamide for inductively coupled plasma-mass spectrometry analysis and classification based on their elemental composition
(Elsevier, 2015-04)
A single-step procedure for traceelements analysis of milk samples is presented. Solubilization with small amounts of dymethylformamide (DMF) was assayed prior to inductively coupled plasma mass spectrometry (ICPMS) detection ...