Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a formidable means for identifying drug and alcohol consumption. Hair holds a prolonged record of alcohol and other substances by capturing biomarkers within the strands of the developing hair. When gathered near the scalp, hair can deliver a detection timeframe of up to roughly 3 months for alcohol and other substances. Hair is straightforward to collect, moderately challenging to tamper with, and effortless to transport.
A 1.5-inch segment comprising about 200 hairs (approximately the thickness of a #2 pencil) nearest to the scalp will provide 100mg of hair, which is the optimal amount for both screening and verification. For EtG, add-ons, and/or examinations exceeding 10 panels, 150mg of the hair sample is suggested. We advise measuring the sample on a jeweler’s scale. Should scalp hair be unattainable, a comparable quantity of body hair could be utilized. When describing head hair, we specifically mean scalp hair. Body hair encompasses all other hair varieties (including facial, axillary, etc.).
Process Overview
The four primary phases involved in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample into a laboratory’s system. This process includes confirming that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.
Screening entails a quick initial assessment for drug abuse. Although Screening offers a budget-friendly means to exclude drug usage in the majority of samples, a positive screen requires confirmation to be valid in legal settings. Any samples that are suspected to be positive in Screening necessitate a further confirmation.
If a sample appears positive in the Screening stage, additional hair is sourced from the original sample and readied for Extraction. During this phase, drugs are isolated from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), which is why hair drug screening is among the most challenging techniques to undertake.
Confirmation of any positive screening outcomes is administered through GC/MS, GC/MS/MS, or LC/MS/MS. All suspected positive samples are cleansed before confirmation as necessary. The exhaustive lab process from Accessioning through to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and the adherence to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the assessment itself examines the hair strand and not the hair follicle beneath the scalp.
Superior Detection
Why does hair follicle testing outshine urine testing in Green River, WY? It's because of its superior detection accuracy. Hair tests reveal substance use over a longer period, which traditional urine tests simply cannot match.
Reliable Results
While urine tests have held their ground for years, hair follicle tests offer more reliable outcomes. Their ability to detect drug use far exceeds typical urinary analyses.
Long-lasting Detection
In Green River, WY, hair follicle testing provides an extensive view of drug use, covering up to 90 days. Its extended detection window offers employers critical insights into an employee's substance history.
Comprehensive Overview
Employers seeking to understand an individual's drug history find hair tests invaluable due to their lengthy detection period, providing a comprehensive overview often missed by other testing methods.
Secure Testing
Hair follicle tests in Green River, WY, are renowned for their tamper-resistant nature. The method significantly reduces the likelihood of sample adulteration, ensuring results that are unassailable.
Unquestionable Integrity
The integrity of hair follicle tests is paramount, delivering reliable results by minimizing risks associated with tampering, thus fostering trust and credibility in test outcomes.
Convenient Access
With a network of testing centers across the nation, including Green River, WY, accessing hair follicle testing services is hassle-free. This nationwide reach ensures convenience for individuals and businesses alike.
Local Convenience
Green River residents benefit from local testing centers, offering efficient access to hair testing services, making the process both swift and straightforward.
Streamlined Process
In Green River, WY, the simple and confidential process of hair follicle testing delivers ease of access and removes privacy concerns, from ordering to receiving results.
Confidential Testing
Our streamlined procedures ensure confidentiality, making it effortless for individuals to navigate the testing process while safeguarding their privacy.
Competitive Pricing
In Green River, WY, our hair follicle testing services boast affordable pricing structures, providing excellent value for companies, coupled with rapid turnaround times.
Quick Turnaround
Ensuring fast results, our pricing and turnaround times offer peace of mind to businesses, delivering prompt and reliable test outcomes.
Fast and Reliable
In Green River, WY, hair follicle drug tests offer swift and reliable outcomes. Known for their quick turnaround, these tests guarantee highly precise results, ensuring accurate detection of substances.
Unmatched Accuracy
The precision of hair testing methods stands out in Green River, providing reliable insights into substance use. It ensures accurate identification of drugs, enhancing workplace safety and compliance.
Ensuring Compliance
By implementing hair follicle testing in Green River, WY, employers can ensure adherence to drug-free policies, minimizing legal risks and ensuring a safe workplace.
Peace of Mind
This robust testing method not only guarantees compliance but also provides peace of mind for employers, fostering a more secure work environment.
