HA-C@silica sorbent for simultaneous extraction and clean-up of steroids in human plasma followed by HPLC-MS/MS multiclass determination

Determination of sorbent point zero charge: usefulness in sorption studies

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Natural Sciences, Chemistry, Materials Science +10

Liquid chromatography quadrupole linear ion trap mass spectrometry for quantitative steroid hormone analysis in plasma, urine, saliva and hair

Alexander Gaudl, Jüergen Kratzsch, Yoon Ju Bae et al. · Journal of Chromatography A · 2016 · 149 citations

Life Sciences, Biochemistry, Endocrinology +12

Novel generation of deep eutectic solvent as an acceptor phase in three-phase hollow fiber liquid phase microextraction for extraction and preconcentration of steroidal hormones from biological fluids

Mohammad Mahdi Khataei, Yadollah Yamini, Ali Nazaripour et al. · Talanta · 2017 · 110 citations

Pharmacy, Biochemistry, Pharmaceutics +14

Alkyl-Diol Silica (ADS): restricted access precolumn packings for direct injection and coupled-column chromatography of biofluids

Karl‐Siegfried Boos, Anne Rudolphi, Stefan Vielhauer et al. · Analytical and Bioanalytical Chemistry · 1995 · 110 citations

Pharmacy, Bioengineering, Analytical Chemistry +11

Separation of alkanes and aromatic compounds by packed column gas chromatography using functionalized Multi-Walled Carbon Nanotubes as stationary phases

Andrea Speltini, Daniele Merli, Eliana Quartarone et al. · Journal of Chromatography A · 2010 · 96 citations

Natural Sciences, Chemical Engineering, Chemistry +17