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Blood Drug Testing
Blood drug testing provides the most accurate and immediate detection of active substances in the body. Unlike urine or hair tests, blood testing shows current impairment or recent use, making it ideal for post-accident, legal, or emergency testing.
Our Approach
At OnSite Drug Testing and Consulting, our blood testing services are:
✅ Performed by medical professionals
✅ Sent to certified labs for detailed toxicology analysis
✅ Able to detect drugs, alcohol, and certain medications within hours of use
✅ Commonly used in court cases, DUI monitoring, post-accident testing, and medical evaluations
Because of its precision and real-time results, blood testing is often required in high-trust and legally sensitive situations.
We Can Test For
Alcohol
Amphetamines/ Methamphetamine
Barbiturates
Benzodiazepines
Cocaine
Opiates (Codeine, Morphine, Hydrocodone, Hydromorphone, Dihydrocodeine, 6-MAM)
Oxycodone
Phencyclidine ( PCP)
Cannabinoid (Marijuana/THC)
Methadone
Propoxyphene
*and more
FAQs
Have Questions?
Blood tests can detect drugs within minutes of use and are ideal for identifying current impairment or very recent use.
Most substances are detectable in the blood for 12 to 48 hours, depending on the drug, dosage, and individual metabolism.
Yes. Blood tests are often court-admissible and considered highly reliable when collected and processed by certified professionals.
Post-accident testing
DUI or legal cases
Emergency situations
Situations requiring high accuracy or real-time results