Tip-on-Tip Urine Filtration

Beta-glucuronidase enzyme removal, 96 samples in <5 minutes
Automation Compatibility: Hamilton

  • Target and remove beta-glucuronidase enzyme from hydrolyzed urine samples.
  • Replace manual/offline centrifugation steps with automated Tip-on-Tip urine filtration
  • Fast INTip Filtration method that will help extend LC column life and reduce instrument maintenance
  • Improve robustness of dilute and shoot methods resulting in minimal loss of drug
  • Process up to 96 samples in under 5 minutes

Percent Recovery of Pain Management Drugs using ToT Urine Filtration

Results for the recovery of drug compounds in 1:1 methanol:water. For full drug panel download the technical note. 


Low Porosity Filtration Tips <1 μm

High efficiency sub-micron matrix filtration including urine, blood, and serum.

Catalog Number: DPX170068




Morphine, Oxymorphone, hydromorphone, Codeine, Oxycodone, MDA, 6-MAM, Methamphetamine, Hydrocodone, MDMA, Norfentanyl, Tramadol, Normeperidine, Cocaethylene, Zolpidem, Cyclobenzaprine, Norbuprenorphine, Fentanyl, PCP, Buprenorphine, Oxazepam, Nortriptyline, Methadone, Nordiazepam, Alprazolam, Lorazepam, Amitriptyline, Temazepam, THC