Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as a potent method for detecting drug and alcohol consumption. Hair captures a long-term history of alcohol and drug use by embedding biomarkers within the hair fiber as it grows. When collected close to the scalp, hair analysis can reveal drug and alcohol use for approximately a 3-month period. Hair collection is straightforward, relatively hard to tamper with, and easy to transport.
A 1.5-inch sample, approximately 200 strands of hair (akin to the size of a #2 pencil) closest to the scalp, offers 100mg of hair—ideal for both screening and confirmation. For EtG tests, additional screens, or tests exceeding 10 panels, 150mg of the sample is recommended. It's advisable to weigh the sample using a jeweler’s scale. In cases where scalp hair is not accessible, an equal quantity of body hair might be gathered. When referring to head hair, we mean scalp hair only, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a laboratory's system. This step verifies the sealing and shipping adequacy of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any further data input not available through an electronic chain of custody system.
Screening conducts an initial inspection for drugs of abuse. While Screening is a cost-efficient method to dismiss drug use in most samples, a positive screen requires confirmation to be court-admissible. Any specimens presumptively positive during Screening necessitate secondary validation.
Should a specimen test presumptively positive in the Screening phase, additional hair from the original sample is utilized for Extraction. In this phase, drugs are extracted from hair at a notably lower concentration than other techniques (e.g., urine or oral fluid), rendering hair drug screening the most challenging procedure to execute.
Confirmation of any initial positive result occurs via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as needed. The complete laboratory process, ranging from Accessioning to Confirmation, is overseen under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests," the analysis focuses on the hair strand rather than the follicle beneath the scalp.
In Manchester, IL, hair follicle testing surpasses traditional urine testing due to its superior detection precision and reliability.
This method captures a longer drug-use history, offering an insightful look into substance usage patterns.
Urinalysis may provide limited insight, not extending beyond recent days and being more vulnerable to tampering.
Choosing hair testing enhances assurance in detecting long-term drug use, valuable for organizations that prioritize a drug-free environment.
Accuracy stands out as hair tests accurately confirm extended substance use, paving the way for comprehensive assessments and actions.
One significant benefit of hair follicle testing is its extended detection window, which allows for up to 90 days overview of substance use.
This prolonged detection period delivers a comprehensive perspective on an individual's drug use, valuable for employers in Manchester, IL, when assessing long-term behavior.
Detailed historical analysis from hair samples enables employers to understand the ongoing deterrence of drug-free policies.
This safeguard fosters trust in selections and assures reliability in maintaining workplace standards.
The hair follicle testing method minimizes the risk of sample manipulation, providing reliable results in Manchester, IL.
Its collection process is directly observed, drastically curbing the possibility of adulteration common with urine tests.
This tamper-resistant approach means results delivered are trustworthy, reducing doubts and misinterpretations.
These qualities bolster confidence in hair test results, promoting them as a definitive solution to drug screening needs.
Our extensive network of testing centers nationwide, including Manchester, IL, offers maximum convenience.
These localized centers provide quick, easy, and hassle-free access to testing services that suit diverse needs.
The presence of nearby testing locations simplifies access, facilitating efficient scheduling and completion of required tests.
This operational ease supports a streamlined experience for those seeking drug screening services.
Ordering, completing, and receiving results for hair testing in Manchester, IL, is straightforward and private.
Confidentiality is maintained throughout, addressing privacy concerns adequately and ensuring comfort for participants.
This simple process simplifies testing logistics, letting individuals focus on outcomes without cumbersome procedures.
The harmonious blend of ease and confidentiality meets the standards expected from modern testing services.
Hair follicle testing in Manchester, IL, is competitively priced, ensuring affordable solutions for company sizes of all scales.
Fast turnaround times further bolster trust in receiving timely, accurate data, minimizing downtime.
The excellent value provided by efficient services and reasonable pricing fosters a reliable relationship with companies.
This combination secures both financial sensibility and effective solutions for drug screening needs.
The hair follicle drug test in Manchester, IL, provides precise and swift outcomes, crucial for timely decision-making. Accuracy is the cornerstone, ensuring trustworthy detection of substances.
This test method effectively identifies substance use with high precision, reducing ambiguity and enabling actionable insights for personal or professional reasons.
Efficiency defines this approach - with quick collection and processing times, results are delivered promptly.
In addition to speed, the meticulous nature of the test strengthens confidence in its results, thus shaping informed choices based on solid evidence.
Employers in Manchester, IL, gain peace of mind knowing they adhere to drug-free policies through consistent use of hair follicle tests.
These tests ensure policies are upheld, significantly diminishing legal risks and promoting a safer workplace environment.
With hair testing, employers achieve compliance, assuring a culture of safety and responsibility within the workforce.
Reduced legal risks and enhanced safety standards work together to foster a productive and trustworthy working environment.
