Solid-phase extraction (SPE) disks are used in many application fields as modified versions
of the widespread SPE cartridges. Due to current trends in legislation and normalization in …

This title is the first comprehensive book on sampling and modern sample preparation
techniques and has several main objectives: to facilitate recognition of sample preparation …

Polycyclic aromatic hydrocarbons (PAHs) were determined in marine samples of various
types, ie seawater, sediment and mussel homogenate samples. The samples were spiked …

Two different spectrofluorimetric methods for the determination of piroxicam (PX) in serum
are presented and discussed. One of them is based on the use of three-way fluorescence …

The development of chemical sensors for environmental analysis based on fluorescence,
phosphorescence and chemiluminescence signals continues to be a dynamic topic within …

This work presents a novel approach for the simultaneous ultratrace determination of benzo
[a] pyrene and dibenzo [a, h] anthracene, the two most carcinogenic polycyclic aromatic …

Publisher Summary Solid-phase extraction (SPE) is a method used for the isolation and
concentration of selected analytes from a gas, fluid or liquid flowing sample stream by their …

This review gives a short introduction in the origin, occurrence and detection of polycyclic
aromatic hydrocarbons (PAHs). Emphasis lies on immunochemical detection methods for …

A simple and highly selective method for the determination of piroxicam and pyridoxine
(vitamin B6) in pharmaceutical formulations is presented. The approach is based on the …

Following the green analytical chemistry principles, an efficient strategy involving second-
order data provided by liquid chromatography (LC) with diode array detection (DAD) was …