Accredited Drug Testing offers comprehensive hair follicle drug assessments in Mount Hood, Oregon. Whether you require testing for drugs or alcohol, our expertise in hair testing is unmatched, with facilities across the country ready to conduct a hair analysis. Typically, 1.5 to 2 inches of hair from your head’s crown or body can be used. Hair samples are suitable for drugs, alcohol/ETG, or other specialized analysis.
In recent times, the preference for using hair follicle assessments has risen. Employers, judicial systems, and substance abuse experts now often opt for hair testing over traditional urine tests. This method is favored by employers with strict no-drug policies, legal entities, and those on probation. Its main advantage is an extended detection window, offering results over 90 days, and is collected under observation, making it hard to tamper. However, for substance use in the last five days, urine testing remains very precise.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis is now regarded as an effective means for tracking drug and alcohol consumption. Hair offers an extended historical record of substance use by encapsulating biomarkers within the hair strand as it grows. When sourced near the scalp, hair can reveal a detection period of roughly three months for alcohol and drugs. Collecting hair is straightforward, relatively tamper-resistant, and easy to transport.
An optimal screening and verification sample consists of a 1.5-inch portion containing about 200 hair strands (comparable to a #2 pencil diameter), providing 100mg of hair. For EtG, supplementary, and/or more extensive tests beyond 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for specimen measurement is suggested. If head hair isn't available, a similar quantity of body hair can be collected. When mentioning head hair, it implies scalp hair strictly. Body hair denotes all other hair types (e.g., facial, axillary).
Process Overview
The laboratory procedure for deriving a drug test outcome includes four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the initial integration of a sample into the lab system. This phase ensures the sample was properly sealed and sent, assigns a Laboratory Accessioning Number (LAN), and completes additional data entry unattainable from a digital chain of custody.
Screening involves a preliminary rapid assessment for illicit substances. Although it is an economical method for ruling out drug use in most cases, a positive initial screen needs verification to be court-admissible. Samples suspected of being positive require a follow-up confirmation.
If a sample is deemed presumptively positive during Screening, additional hair from the original sample is set aside for Extraction. Here, drugs are isolated from the hair at much lower concentrations than other methods (e.g., urine or saliva), highlighting the complexity of hair drug screening execution.
Confirmation of any positive Screen result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed before needed confirmation. The complete laboratory sequence from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the test evaluates the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Mount Hood, OR, easily surpasses urine tests given its more accurate detection and consistent reliability. Hair tests cover a broader period, offering superior insights into one's substance history.
In Mount Hood, OR, the extended detection offered by hair follicle tests benefits employers who wish to effectively gauge longer-term drug usage, with result windows lasting up to 90 days.
Hair follicle testing in Mount Hood, OR, minimizes tampering risks. With secure collection procedures, it offers trustworthy results, making sample adulteration nearly impossible.
Our extensive network of test centers makes accessibility in Mount Hood, OR, effortless and stress-free, courtesy of our nationwide coverage complimenting local facilities.
In Mount Hood, OR, enjoy our straightforward and private testing from scheduling to results delivery, ensuring user-friendly experience while keeping your data confidential.
Competitive pricing and fast result turnaround are staples of our hair follicle testing services in Mount Hood, OR, perfect for businesses of varying scales.
In Mount Hood, OR, the accuracy and speed of hair follicle tests provide reliable results for detecting substance use. Hair testing outshines older methods with a higher precision rate, ensuring any detection is beyond doubt.
By choosing hair follicle testing, employers in Mount Hood, OR, can ensure compliance with drug-free policies, reducing legal liabilities and fostering a safer work environment.
