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Extraction of THC-COOH and Barbiturates from Urine using Novum Simplified Liquid Extraction (TN-0113)
In this technical note we develop a Simplified Liquid Extraction (SLE) application and optimized elution solvent for barbiturates and THC-COOH from a urine matrix containing ß-glucuronidase followed by LC-MS/MS method using Kinetex EVO C18 LC column and SCIEX API 4000 in negative mode electrospray ionization (ESI-).
Extraction of THC-COOH and Barbiturates from Urine using Novum Simplified Liquid Extraction (TN-0113)
In this technical note we develop a Simplified Liquid Extraction (SLE) application and optimized elution solvent for barbiturates and THC-COOH from a urine matrix containing ß-glucuronidase followed by LC-MS/MS method using Kinetex EVO C18 LC column and SCIEX API 4000 in negative mode electrospray ionization (ESI-).