All about PEth testing
The PEth blood test is used to measure the level of phosphatidylethanol (PEth), which is a specific direct alcohol biomarker that can be found in human blood after alcohol consumption. Specifically, PEth testing is highly effective for detecting chronic and heavy...
Understand the MRO Workflow
Confused about how the MRO process works? Not sure what we do for you? This graphic goes over the whole process so you can see how important it is to use a quality MRO to make certain you are staying legally defensible and reducing the exposure to liability in your...
About random pools
When working within the DOT regulatory space employers have numerous requirements as to what they must do with their drug and alcohol testing program. One of the DOT requirements is that employees must be randomly tested for drugs and/or alcohol (depending on the...
When and why to use Specimen Validity Testing
Specimen validity testing (SVT) is used to help ascertain whether the specimen being provided is actually urine (not substituted) and whether it has had any adulterants added to it. It is often used to ensure workplace safety when Point-of-care testing (POCT) is being...
