Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective instrument for identifying drug and alcohol consumption. Hair encapsulates a prolonged history of alcohol and other substances, embedding biomarkers in the strands as they grow. When procured near the scalp, hair offers an approximately 3-month detection period for alcohol and drug presence. Hair sample collection is straightforward, somewhat resistant to tampering, and effortlessly transportable.
A 1.5-inch piece consisting of around 200 strands (comparable to the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the perfect amount for evaluation and verification. For EtG, supplementary tests, or assessments exceeding 10 panels, 150mg of the sample is advisable. Utilizing a jeweler's scale for specimen measuring is suggested. Should scalp hair be unobtainable, collecting an equivalent quantity of body hair is a viable alternative. "Head hair" pertains solely to scalp hair, while "body hair" includes all other hair varieties (e.g., facial, axillary).
Process Overview
The laboratory's procedure for processing a drug test outcome encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a sample as it enters a lab’s framework. This step involves confirming proper sealing and shipping of the sample, allocating a random LAN (Laboratory Accessioning Number), and concluding any outstanding data entry not facilitated by an electronic custody chain system.
Screening comprises a preliminary swift assessment for drug abuse. Although Screening affordably helps to exclude drug usage for most samples, a positive finding necessitates confirmation to be deemed court-acceptable. Samples showing presumptive positivity in Screening do mandate further validation.
If a sample shows presumptive positivity during Screening, additional hair is taken from the primary sample for the Extraction phase. At this stage, hair undergoes a drug extraction at a significantly lower concentration than in other testing techniques (e.g., urine or oral fluid), which is why hair drug evaluations present the most challenge to execute.
Confirming any positive screening results is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. Any samples showing presumptive positivity receive a preliminary cleansing before confirmation if required. The complete lab procedure, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair specification and accredited to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests," the examination itself evaluates the hair strand, not the follicle situated beneath the scalp
Hair follicle testing in Bamberg, SC, outperforms the traditional urine tests through its superior detection capabilities. Unlike urine tests, hair analysis can identify drug usage for up to 90 days, offering a comprehensive detection window.
Another advantage of hair testing is its reliability. Hair samples are less prone to tampering compared to urine, ensuring more trustworthy results.
In Bamberg, SC, hair follicle testing presents an extended detection window of up to 90 days. This allows employers to have a detailed insight into an individual's substance use history.
The prolonged detection period is valuable for companies in ensuring they hire or retain employees with no recent history of substance abuse, promoting a safe work environment.
The hair follicle testing method used in Bamberg, SC, is notably tamper-resistant, significantly curbing the potential for sample adulteration.
By using supervised collection procedures, these tests assure unquestionable reliability, making them a trustworthy choice for individuals and employers alike.
Our extensive nationwide network makes hair follicle testing accessible and convenient. Businesses and individuals in Bamberg, SC, appreciate the ease of accessing our services without hassle.
From remote areas to city centers, our testing locations ensure quick access to the services needed, making drug testing an uncomplicated task for everyone involved.
In Bamberg, SC, the hair follicle testing process is straightforward and confidential. Individuals can privately order, undertake, and receive results without confidentiality concerns.
The simplicity of our procedure ensures that users feel at ease, knowing their privacy is respected while receiving accurate drug testing outcomes.
Hair follicle testing in Bamberg, SC, offers affordable pricing complemented by a fast turnaround. This makes it an appealing choice for businesses seeking cost-effective solutions.
Our competitive pricing doesn't compromise on speed, giving companies the value for money while ensuring timely results. This combination fosters peace of mind across organizations of varying sizes.
In Bamberg, SC, Hair follicle drug tests are lauded for their swiftness and accuracy. The precise nature of these tests allows for a reliable assessment of substance use.
The rapid processing times ensure that individuals and employers receive prompt results, facilitating timely decision-making. Such efficiency makes hair testing a preferred choice in Bamberg, SC, where quick and credible results are vital.
Using hair follicle testing in Bamberg, SC, enhances compliance with workplace drug-free policies. Employers benefit from reduced legal risks associated with non-compliance, while also promoting a safer work environment.
This method ensures employees are adhering to policies, aligning with organizational safety objectives and maintaining industry regulations.
