Clean Screen® XCEL Solid Phase Extraction Columns
The Clean Screen® XCEL Solid Phase Extraction Columns are a line of sample prep phases designed to reduce the number of steps in the extraction, and therefore the amount of time and solvent necessary to complete the sample cleanup. Further advantages include reduced sample size and improved cleanliness and recovery. The Xcel I column will extract a wide array of basic drugs including benzodiazepines and opiates. The Xcel II co…
Drugs of abuse in urine, specifically buprenorphine
The UCT columns are very easy to use - they don't require a pre-wash step. I get very consistent results. I order the columns in bulk because I don't need an expiry, and therefore get a good price on them. I have used other manufacturers SPE columns, and I find the UCT columns to be best!
Review Date: 16 Apr 2019 | UCT, Inc.
The Clean Screen® XCEL Solid Phase Extraction Columns are a line of sample prep phases designed to reduce the number of steps in the extraction, and therefore the amount of time and solvent necessary to complete the sample cleanup. Further advantages include reduced sample size and improved cleanliness and recovery. The Xcel I column will extract a wide array of basic drugs including benzodiazepines and opiates. The Xcel II column is designed solely for the extraction of the THC metabolite.