ResourceEnvironmental
Multi-Residue Pesticide Analysis in Herbal Juices using GC-MS/MS
7 Sept 2016This application note describes a method for the analysis of 247 compounds in two different herbal juices, with good precision and accuracy. This method can be utilized for detection and confirmation of trace amounts of pesticides in herbal juices and has potential to detect trace level compounds at concentrations as low as 1-2 ng/g.
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GC-MS GC-MS (gas chromatography-mass spectrometry) instruments and equipment are used to separate, quantify and identify mixtures of small and volatile compounds, such as polycyclic aromatics, fatty acids and alcohols. Often used in drug detection, forensic investigation and environmental analysis for pesticides and contaminants, GC-MS is a powerful addition to your lab’s analytical capabilities. GC-MS/MS instruments equipped with a qTOF or triple quadrupole analyzers can give greater sensitivity and resolution to your analysis. Find the best GC-MS instruments and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.PesticidesPesticides are used to protect crops from diseases, pests and unwanted plants. They are classed as persistent organic pollutants (POPs) and can be harmful to humans. The Environmental Protection Agency (EPA) currently regulates the use of pesticides in the USA. NACRW