Ultra-pressure liquid chromatography–electrospray tandem mass spectrometry for multiresidue determination of pesticides in water

Matrix Effect in Quantitative LC/MS/MS Analyses of Biological Fluids:  A Method for Determination of Finasteride in Human Plasma at Picogram Per Milliliter Concentrations

B.K. Matuszewski, M.L. Constanzer, C.M. Chavez-Eng · Analytical Chemistry · 1998 · 879 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17

Linear regression for calibration lines revisited: weighting schemes for bioanalytical methods

Anabela Almeida, Margarida Castel‐Branco, Amílcar Falcão · Journal of Chromatography B · 2002 · 603 citations · Full text

Natural Sciences, Biomedical Engineering, Analytical Chemistry +15

Ultrahigh-Pressure Reversed-Phase Liquid Chromatography in Packed Capillary Columns

John E. MacNair, Kenneth C. Lewis, James W. Jorgenson · Analytical Chemistry · 1997 · 582 citations

Pharmacy, Chemical Engineering, Chromatographic Analysis +14

A Predictive Model for Matrix and Analyte Effects in Electrospray Ionization of Singly-Charged Ionic Analytes

Christie G. Enke · Analytical Chemistry · 1997 · 417 citations

Natural Sciences, Chemical Engineering, Chemistry +15

Monitoring of estrogens, pesticides and bisphenol A in natural waters and drinking water treatment plants by solid-phase extraction–liquid chromatography–mass spectrometry

Sara Rodríguez‐Mozaz, ‪Damià Barceló · Journal of Chromatography A · 2004 · 404 citations

Natural Sciences, Toxicology, Analytical Chemistry +13