Samples are prepared by the dilution and hydrolysis of urine to remove any glucuronidates followed by automated, online clean-up using a Spark Holland HySphere C8EC-SE sorbent cartridge upon injection in a Symbiosis PICO system. More in-depth sample preparation and instrument parameter information is included with the method, as well as the required analytical columns. Solvents, standards, and any supplies required for sample preparation are not included.
For system requirements and example results, read the flyer: iMethod™ Application for THC-COOH for Cliquid® Software.
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