Extraction of gamma-Hydroxybutyric Acid (GHB) from Urine Using ISOLUTE® SLE+ Prior to GC/MS Analysis

contributed by Biotage | 11/19/2014

This application note describes the extraction of GHB from urine using supported liquid extraction and subsequent analysis by GC/MS.

ISOLUTE^® SLE+ Supported Liquid Extraction plates and columns offer an efficient alternative to traditional liquidliquid extraction (LLE) for bioanalytical sample preparation, providing high analyte recoveries, no emulsion formation, and significantly reduced sample preparation.

Log in or register to read this article in full and gain access to The Analytical Scientist’s entire content archive. It’s FREE!

Email*

Choose a password*

I have read and understand the Privacy Notice *

Stay up to date with our other newsletters and sponsors information, tailored specifically to the fields you are interested in

Receive communication from The Cannabis Scientist I want to stay up to date with the Mass Spectrometry field I want to stay up to date with the Spectroscopy field

When you click “Subscribe” we will email you a link, which you must click to verify the email address above and activate your subscription. If you do not receive this email, please contact us at [email protected].
If you wish to unsubscribe, you can update your preferences at any point.