Fig.3: Instrument setup used for the automated determination of pyrrolizidine alkaloids: Gerstel Multi-Purpose-Sampler (MPS) configured for automated SPE in combination with an LC-MS/MS system from Agilent Technologies (1290 HPLC and 6495 Triple Quadrupole LC/MS).
(Picture: Gerstel)
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![Dr. E. Poonguzhali has successfully transferred commercially available starting materials to medicinally important 2-acylbenzo[b]thiophenes in the presence of copper acetate & tetrabutylammonium chloride catalytic system.](https://cdn1.vogel.de/ZK7wqjVy7Ps1OSwUs5tXgrNZGEE=/288x162/smart/filters:format(jpg):quality(80)/images.vogel.de/vogelonline/bdb/1964500/1964559/original.jpg "Dr. E. Poonguzhali has successfully transferred commercially available starting materials to medicinally important 2-acylbenzo[b]thiophenes in the presence of copper acetate & tetrabutylammonium chloride catalytic system.")
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/cdn4.vogel.de/infinity/white.jpg "Fig.3: Instrument setup used for the automated determination of pyrrolizidine alkaloids: Gerstel Multi-Purpose-Sampler (MPS) configured for automated SPE in combination with an LC-MS/MS system from Agilent Technologies (1290 HPLC and 6495 Triple Quadrupole LC/MS).")
