Particle beam high‐performance liquid chromatography/mass spectrometry (HPLC/MS)
parameters were optimized for the sensitive analysis of several drugs in agricultural …

The coupling of liquid chromatography to mass spectrometry (LC-MS) has been the subject
of intense research since the pioneering work of Tal'roze et aZ. 1 over 20 years ago. On-line …

Enhancements in ion abundances in high-performance liquid chromatography (HPLC)
particle beam (PB) mass spectrometry were observed during coelution or when certain …

In pharmaceutical analysis, ie the analytical development and quality control of drug
substances and dosage forms, mass spectrometry (MS) combined with chromatographic …

The combination of HPLC and mass spectrometry has great promise for the toxicology
laboratory. In the past five years, significant progress has been made toward producing a …

1. The development of bio-analysis of drug molecules over the last 10 years is reviewed,
focusing on advances in sample preparation, liquid chromatography and detection. 2 …

A novel paper spray cartridge with an integrated solid phase extraction (SPE) column is
described. The cartridge performs extraction and pre-concentration, as well as sample …

This paper describes the principles, the current technology and the applications of HPLC
and tandem mass spectrometry (LC–MS–MS) in the analysis of veterinary drug residues …

A high-throughput method for rapid screening of active ingredients in drugs has been
developed with mass spectrometry coupled to a low-temperature plasma (LTP) probe ion …

Abstract Several configurations using 6‐and 10‐port switching valves were studied for high
flow, on‐line extraction of rat plasma coupled to an electrospray triple quadrupole mass …