Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a compelling method for identifying drug and alcohol consumption. It offers an extended timeline of drug and alcohol activity by embedding biomarkers within the hair's growing fibers. A sample taken near the scalp can reveal alcohol and drug presence for roughly a 3-month timeframe. Hair sampling is straightforward, challenging to tamper with, and easily transportable.
The optimum sample for analysis is a 1.5-inch segment of approximately 200 strands (comparable to a #2 pencil) near the scalp, yielding 100mg of hair. For EtG and additional tests exceeding 10 panels, a 150mg sample is advisable. We advise using a jeweler's scale for precision in specimen weight. If scalp hair is not available, an equivalent quantity of body hair may be obtained. Reference to head hair implies scalp hair, while body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The laboratory process for assessing a drug test comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the sample's initial integration into the lab's system, ensuring it was properly sealed and dispatched, assigning it a random LAN (Laboratory Accessioning Number), and completing any missing data not covered by an electronic chain of custody.
Screening offers a preliminary drug abuse check. It's a cost-effective option for excluding drug use in most samples, but any positive findings must be confirmed for legal credibility. Results that are presumptively positive during Screening mandate further verification.
Should a sample exhibit presumptive positivity in Screening, additional hair from the original sample is subjected to Extraction. In this phase, drugs are isolated from hair at lesser concentrations compared to other methods (e.g., urine or oral fluid), which renders hair drug testing a particularly intricate procedure.
Positive screenings are validated through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, any presumptive positive samples are cleansed as necessary. The complete process from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Merits of hair drug testing:
Constraints:
Note: Commonly called "hair follicle tests," the examination targets the hair shaft, not the scalp's follicle.
In Lineville, IA, hair follicle testing stands out against traditional urine tests.
Superior Detection: Hair tests boast a longer detection window, frequently up to 90 days, unlike urine's restricted timeframe.
Reliability: Offering superior accuracy, hair tests remain less susceptible to falsification, making them an ideal choice for workplaces aiming to uphold zero-tolerance drug policies.
Hair follicle testing offers an extensive detection duration in Lineville, IA.
Extended History: By observing up to 90 days of drug use, employers gain a detailed perspective of an individual's substance routine.
Comprehensive Analysis: This prolonged period provides a broader scope than alternative methods, presenting an in-depth understanding of drug-related habits.
Hair follicle tests in Lineville, IA significantly decrease adulteration risks.
Secure Samples: Hair provides a reliable medium that is far more challenging to manipulate compared to other methods.
Integrity Assurance: The collection process ensures samples remain intact, offering indisputable results that can be trusted by all stakeholders involved.
With multiple testing sites, including Lineville, IA, we provide easy access nationwide.
Widespread Access: Our extensive network of centers facilitates a convenient and straightforward testing experience.
Local Convenience: Whether in bustling metropolises or smaller towns, we guarantee prompt service without the hassle of extensive traveling.
In Lineville, IA, the hair follicle testing process is both straightforward and private.
Simple Process: Ordering, testing, and results are streamlined for user convenience.
Confidentiality First: Emphasizing the protection of personal information, our process reassures participants of their privacy.
This ensures a stress-free experience.
Affordable pricing paired with fast results defines our hair testing service in Lineville, IA.
Competitive Rates: Our cost-effective solutions meet diverse business budget needs.
Efficient Turnaround: Swift results allow for quick decision making, offering excellent value to companies, regardless of size.
The precision and swiftness of hair follicle drug tests in Lineville, IA are unrivaled. Offering quick and insightful substance use detection, these tests become indispensable.
High Accuracy: Hair tests are celebrated for accurately identifying drug presence, ensuring dependable results.
Rapid Turnaround: With expedited processing times, users benefit from receiving their results promptly and efficiently.
Employers in Lineville, IA benefit from hair follicle testing for maintaining strict drug-free policies.
Policy Compliance: This testing method ensures adherence to workplace regulations.
Legal Assurance: By using hair tests, companies reduce potential legal challenges while fostering a safer and more compliant environment for all employees.
