Artemisia annua L.(qinghao) is an annual herb native of Asia and this plant was famous for the discovery of the anti-malarial drug artemisinin since 1971.It
The pesticide chemist has a variety of options to choose from when it comes to sample injection modes.The more common injection mode is conventional splitle
The current work demonstrates the use of two new and unique phases, which have been optimized for the analysis of all classes of pesticides.The phase chemis
In this paper, headspace liquid-phase microextraction coupled with gas chromatography mass spectrometry (HS-LPME/GC-MS) method was established for analyzing
A way to predict retention indices (RI) from component structures was investigated.In contrast to work already published components with different functiona
Polynuclear Aromatic Hydrocarbons (PAHs) are common pollutants with highly carcinogenic properties and heavily regulated both in the USA and in the European