Our founder, Dr. Brewer, will join this panel hosted by Sciex to discuss research and workflows for oral fluid extraction.

Extraction and cleanup methods for forensic toxicology have been independently validated.

We can partner with you to automate a method or switch your sample preparation protocol to a tip-based method that is easy to use. INTip Solid Phase Extraction and Filtration methods simplify complex sample preparation and save time and money. Preview our applications notes below and contact us for any questions!

UrineTherapeutic Drugs/ Drugs of AbuseXTR Tips with varying sorbent chemistries: Mixed Mode WAX/RP, SCXJournal of Analytical Toxicology
UrineCannabinoids/ THCXTR Tips with WAX-SJournal of Analytical and Bioanalytical Chemistry
UrineCyclobenzaprine, AmitriptylineXTR Tips with RP-SJournal of Analytical Toxicology
Urine, Blood, Liver Tissue, Brain Tissue, & Stomach ContentsBenzodiazepinesXTR Tips with WAXJournal of Analytical Toxicology
Oral FluidTherapeutic Drugs/ Drugs of AbuseXTR Tips with Mixed Mode WAX/RP
Oral FluidTherapeutic Drugs/ Drugs of AbuseToT SPESOFT 2019 Poster Presentation
Blood/ SerumCannabinoids/ THCXTR Tips with WAX-SJournal of Analytical Toxicology / Journal of Chromatography A
Blood/ SerumOpiatesToT FiltrationSOFT 2019 Poster Presentation
Cannabis Plant Material/ Industrial Hemp MaterialCannabinoids/ THCXTR Tips with RP
Biological MatricesBenzodiazepinesToT for protein precipitation
XTR tips with WAX
AAFS 2020 Poster Presentation
HairOpioidsXTR tipsJournal of Analytical Toxicology 

Need custom method development? Our application scientists can help integrate DPX products into your existing workflow or develop new methods. Contact us for support.