Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for uncovering drug and alcohol consumption. Hair retains a comprehensive history of alcohol and drugs by encapsulating biomarkers within the strands. When collected near the scalp, it can offer a detection span of up to nearly three months for both alcohol and drugs. Collecting hair is straightforward, moderately challenging to tamper with, and hassle-free to transport.
A 1.5-inch segment of roughly 200 hair strands (nearly the thickness of a #2 pencil) closest to the scalp yields 100mg of hair, the recommended quantity for both screening and confirmation. For EtG, additional analyses, and/or tests exceeding 10 panels, a 150mg sample is advisable. It's suggested to weigh the sample using a jeweler’s scale. If scalp hair isn’t obtainable, an equivalent amount of body hair can be used. Head hair refers specifically to scalp hair, while body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four essential steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the lab's system, which includes verifying proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data not covered by an electronic chain of custody system.
Screening consists of a preliminary assessment for commonly abused drugs. Although a cost-effective approach for major samples, a positive screen must be corroborated to be valid in a courtroom setting. Samples with presumptively positive Screening results necessitate further confirmation.
For samples with presumptive positives in the Screening stage, more hair is extracted from the original sample and readied for Extraction. During this step, drugs are isolated from hair at much lower concentrations than other techniques (like urine or oral fluid), thus making hair drug testing the most challenging method to conduct.
Confirmation for any positive screening outcome is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation as needed. The process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", these tests analyze the hair strand itself, not the follicle beneath the scalp.
In Huntington, OR, hair follicle testing has advantages over traditional urine tests. It offers superior detection accuracy and reliability, highlighting its effectiveness in drug testing scenarios. Employers and organizations benefit greatly from these robust results.
Unlike urine tests, hair testing provides a more comprehensive view, thanks to its longer detection window. This ensures a greater chance of identifying drug usage, enhancing the credibility of the testing process.
Hair follicle testing in Huntington, OR, presents a significant advantage with its extended detection window. Able to trace drug use back up to 90 days, this testing method offers employers a detailed insight into an individual’s substance history.
By analyzing a longer timeline, hair tests provide a more holistic view of drug habits, which is crucial for making informed employment or legal decisions.
Hair follicle testing is a tamper-resistant method employed in Huntington, OR. By minimizing opportunities for sample adulteration, it delivers trusted and rigorous results, reducing any doubt regarding their authenticity.
This robust testing mechanism significantly mitigates the risk of manipulation, thereby enhancing the integrity of drug testing processes for varied applications.
Convenient testing locations are accessible nationwide and locally in Huntington, OR. Our widespread centers provide effortless and swift testing services, eliminating hassle and ensuring rapid support for testing needs.
The expansive testing network guarantees easy access for individuals and organizations alike, streamlining the entire drug testing process significantly.
The testing procedure in Huntington, OR, remains simple yet confidential. From ordering to obtaining results, the process ensures privacy and user-friendliness, addressing common concerns about confidentiality effectively.
Users experience a seamless interaction from start to finish, exemplifying an efficient and discreet manner of managing drug testing requirements.
Affordable pricing and swift result delivery in Huntington, OR, mark our service. Competitive rates paired with quick turnaround times guarantee excellent value, meeting various organizational needs.
We offer cost-effective solutions without compromising on speed, ensuring businesses of any size receive exceptional service within budgetary constraints.
In Huntington, OR, hair follicle drug tests stand out for their speed and accuracy. These tests deliver rapid and trustworthy results, making them indispensable for detecting drug use. Their precision ensures substance use is reliably identified, enabling informed decisions.
With an emphasis on accuracy, hair follicle testing methods are unmatched in pinpointing substance use efficiently. This high degree of reliability affirms their suitability for various testing requirements.
Employers in Huntington, OR, gain assurance with hair follicle testing, ensuring compliance with drug-free workplace policies. This testing upholds safety by reducing legal liabilities and reinforcing a secure work environment.
Integration of this testing strategy offers peace of mind, as it solidifies adherence to corporate drug regulations, thus maintaining a professional and lawful workplace setting.
