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Residual pesticides analysis of botanical ingredients using gas chromatography triple quadrupole mass spectrometry

28 Mar 2021

The use of dietary supplements is increasing in the United States. These dietary supplements are made from various dried botanicals, which may contain residual pesticides from agricultural practices, and because of that, they have to be monitored to ensure their quality and prevent exposure. The ingredients are dried which requires the standard QuEChERS methods to be modified to overcome this difficulty.

Q-sep QuEChERS Extraction Salts

Restek Corp.

QuEChERS methods are fast, easy, and cost-effective, and Restek Q-sep products make QuEChERS procedures even easier. No specialized glassware is required when you’re using Q-sep extraction packets and tubes. Free-flowing extraction salts and salt packets that fit easily into the extraction tubes make transferring the salts to your sample mess-free and easy.

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Residual pesticides analysis of botanical ingredients using gas chromatography triple quadrupole mass spectrometry