Hair Unknown Substance
The Unknown Substance Hair Analysis will determine the presence of drugs in hair. This analysis is typically requested if someone ingested an unidentified substance that is suspected to be a drug. Most people requesting a Hair Drug analysis request a detection window for up to 90 days, depending upon the length of hair collected. The scan will only report what is found in the hair and does not provide quantitative levels for findings. Testing can be done using biological samples such as blood, urine, hair, and nail, or you may consider submitting a food or beverage sample for analysis.
Test results cannot be used as evidence in forensic-based / criminal cases.