Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has evolved as an effective method for identifying drug and alcohol consumption. Hair offers an extensive record of alcohol and other substances by capturing biomarkers within its growing strands. When taken near the head, hair can indicate a detection period for substances of up to roughly three months. Hair is straightforward to gather, less prone to tampering, and hassle-free to transport.
A 1.5-inch clip of around 200 hair strands (around the width of a #2 pencil) nearest to the head yields 100mg of hair, the optimal quantity for screening and confirmation. For EtG, additional screenings, and/or tests exceeding 10 panels, a sample of 150mg is advised. It is suggested to measure the sample using a jeweler’s scale. If head hair is not accessible, an equivalent quantity of body hair can be utilized. When mentioning head hair, it specifically refers to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome involves four crucial steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of integrating a sample into a lab's framework. This step ensures that the sample was correctly sealed and dispatched, allocates a random LAN (Laboratory Accessioning Number), and finalizes any additional data entry absent from a digital chain of custody system.
Screening is an initial rapid review for substance misuse. While Screening is a cost-efficient way to eliminate drug usage in most samples, a positive screen requires validation to be legally admissible. All samples showing presumptive positives in Screening demand further verification.
Should a sample be flagged as presumptively positive during Screening, extra hair is extracted from the original sample for Extraction. During this phase, drugs are isolated from hair at notably lower concentrations than other methods (e.g., urine or oral fluid), contributing to the complexity of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques are utilized to verify any positive screening results. Every presumptive positive sample is cleaned before confirmation as needed. The entire laboratory procedure from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently termed “hair follicle testsâ€, the analysis actually examines the hair strand and not the follicle beneath the scalp
Comparing hair follicle tests with urine testing in Boody, IL, reveals the former's superior detection capabilities. Unlike urine tests, which have a shorter detection window, hair tests offer a longer period, making them more reliable for identifying long-term substance use. With greater accuracy, hair testing is becoming the preferred choice for those seeking trustworthy results.
In Boody, IL, hair follicle drug testing offers an impressive detection window, extending up to 90 days. Such a comprehensive overview is invaluable for employers who require an in-depth understanding of an employee's past substance use, allowing for more informed hiring and retention decisions. This extended timeframe provides clarity far beyond what traditional tests offer.
Known for its security, hair follicle drug testing in Boody, IL, minimizes the risk of tampering. Because the sample is collected under direct observation and cannot be altered without detection, the results remain credible and consistent, giving peace of mind to employers and entities relying on the integrity of these tests for important evaluations.
With numerous testing centers across the nation, including in Boody, IL, accessing hair follicle drug tests is simpler than ever. Our widespread locations ensure that testing can be conducted efficiently and swiftly, minimizing disruption. This approach provides the local community with the ease and convenience necessary for seamless drug testing experiences.
The process of hair follicle testing in Boody, IL, is designed to be straightforward and confidential. From ordering a test to obtaining results, every step is handled with discretion and simplicity, ensuring privacy for all participants. This user-friendly approach makes it an appealing choice for individuals and businesses alike seeking discreet yet effective substance testing.
Affordable hair follicle drug testing in Boody, IL, combines competitive pricing with rapid turnaround times, ensuring good value. Companies, regardless of size, can benefit from our pricing structures, allowing them to make informed decisions quickly. This balance of cost-effectiveness and speed brings considerable advantages to those seeking reliable drug testing solutions.
In Boody, IL, hair follicle drug tests are recognized for their swift and precise results. Their enhanced accuracy stems from the ability to detect a broader range of substances effectively, ensuring that the results are reliable and trustworthy. Compared to other methods, these tests are quick, providing answers that employers and individuals can count on for critical decision-making.
For employers in Boody, IL, hair follicle testing is essential to maintaining compliance with drug-free workplace policies. This testing method ensures that companies adhere to legal standards, reducing the risk of potential lawsuits while promoting a safe and compliant work environment. Maximum compliance reflects a commitment to workplace integrity and safety.
