POC Drugs of Abuse testing

Hi,

Just wondering if anyone has any recommendations for POC Urine drugs of abuse testing.  A few of our sites use the Triage, but since there are reagent  issues, we are looking at other options out there.  Other sites in our area use the below devices/vendors but looking to standardize.  Does anyone out there have experience with these kits or others and what you would recommend.

Alere Iscreen

Medtox scan (Profile V)

Quest Diag Express

BioRad Tox

Thanks,

Brian Wittkop, Point of Care

Sanford Health Fargo ND