Assad S. Al‐Ammar

Elimination of boron memory effect in inductively coupled plasma-mass spectrometry by ammonia gas injection into the spray chamber during analysis

Assad S. Al‐Ammar, Ramón M. Barnes · Spectrochimica Acta Part B Atomic Spectroscopy · 2000 · 71 citations

Natural Sciences, Chemistry, Physics +12

Feasibility of using beryllium as internal reference to reduce non-spectroscopic carbon species matrix effect in the inductively coupled plasma–mass spectrometry (ICP-MS) determination of boron in biological samples

Assad S. Al‐Ammar, Eva Reitznerová, Ramón M. Barnes · Spectrochimica Acta Part B Atomic Spectroscopy · 1999 · 42 citations

Natural Sciences, Chemistry, Analytical Chemistry +10

Correction for non-spectroscopic matrix effects in inductively coupled plasma-atomic emission spectroscopy by internal standardization using spectral lines of the same analyte

Assad S. Al‐Ammar, Ramón M. Barnes · Spectrochimica Acta Part B Atomic Spectroscopy · 1998 · 36 citations

Natural Sciences, Chemistry, Physics +14

Improving isotope ratio precision in inductively coupled plasma quadrupole mass spectrometry by common analyte internal standardization

Assad S. Al‐Ammar, Ramón M. Barnes · Journal of Analytical Atomic Spectrometry · 2001 · 26 citations

Natural Sciences, Chemistry, Analytical Chemistry +15

Correction for non-spectroscopic matrix effects in inductively coupled plasma-mass spectrometry by common analyte internal standardization

Assad S. Al‐Ammar, Ramón M. Barnes · Spectrochimica Acta Part B Atomic Spectroscopy · 1999 · 25 citations

Natural Sciences, Chemistry, Analytical Chemistry +11