Determination of sulfonamides in food samples by membrane-protected micro-solid phase extraction coupled with high performance liquid chromatography

Development and Application of Porous Membrane-Protected Carbon Nanotube Micro-Solid-Phase Extraction Combined with Gas Chromatography/Mass Spectrometry

Chanbasha Basheer, Anass A. Alnedhary, B. S. M. Rao et al. · Analytical Chemistry · 2006 · 337 citations

Pharmacy, Chemical Engineering, Environmental Engineering +16

Determination of sulfonamide antibiotics in wastewater: A comparison of solid phase microextraction and solid phase extraction methods

Vimal K. Balakrishnan, Ken A. Terry, J. Toito · Journal of Chromatography A · 2006 · 204 citations

Engineering, Chemical Engineering, Environmental Engineering +12

Application of Porous Membrane-Protected Micro-Solid-Phase Extraction Combined with HPLC for the Analysis of Acidic Drugs in Wastewater

Chanbasha Basheer, Han Guang Chong, Toh Ming Hii et al. · Analytical Chemistry · 2007 · 146 citations

Pharmacy, Environmental Engineering, Pharmaceutical Analysis +16

Poly(methacrylic acid-ethylene glycol dimethacrylate) monolith in-tube solid phase microextraction coupled to high performance liquid chromatography and analysis of amphetamines in urine samples

Fan Yi, Yu‐Qi Feng, Jiantao Zhang et al. · Journal of Chromatography A · 2005 · 126 citations

Pharmacy, Pharmaceutics, Pharmacology +12

Determination of carbamate pesticides using micro-solid-phase extraction combined with high-performance liquid chromatography

Chanbasha Basheer, Anass A. Alnedhary, B. S. M. Rao et al. · Journal of Chromatography A · 2008 · 121 citations

Pharmacy, Toxicology, Analytical Chemistry +14