Chemical Testing Mobile Services

Hair testing is often used in court cases to helps clear accusations of drug use. The advantage of hair testing is the window of detection is much longer than the window of detection for a urinalysis. Hair testing detection time frame is approximately ninety days (which is based on a half inch of hair growth per month).

Only the hair above the scalp is tested not the follicle, so there is no pain involved. The hair is cut as close to the scalp as possible, labeled, initialed, and then sent to the lab. The laboratory chemically melts the hair and analyzes it for the presence of drug metabolite. Hair testing works well for repeated usage also known as pattern usage, but it is not effective for single-drug use detection. However, hair testing is more expensive than a urinalysis. When you need to know, Chemical Testing can Help.

The Department of Human Services (DHS) has used Chemical Testing as their preferred collection site in the Eugene and Springfield area for the past 20 years. This is because what we do is thorough, accurate, and legally defensible in court.

Do you need help in a case involving Drug use?

Our work is characterized by its thoroughness, accuracy, and legal defensibility in court. This is a testament to our commitment to excellence and attention to detail.