Urine| Hair Follicle | Oral Fluid | Blood | ETG
Recognized as a vital measure for identifying substance and alcohol consumption, hair testing has gained importance. By capturing biomarkers within the strands, hair illustrates a prolonged history of substance and alcohol exposure. When cut near the scalp, hair reflects up to a roughly three-month detection span for alcohol and substances. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch section, comprising around 200 hair strands (comparable to a #2 pencil's width) closest to the scalp, results in approximately 100mg of hair—ideal for initial testing and verification. For EtG, supplementary tests, and/or more than 10-panel testing, a 150mg amount is advised. It's advisable to use a jeweler's scale for precise specimen weighing. If scalp hair isn't accessible, a similar quantity of body hair can be used. "Head hair" specifies only scalp hair, while "body hair" includes facial, underarm, and other types.
Process Overview
The four essential phases in lab processing a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the initial incorporation of a specimen into a lab's records. This step ensures the specimen was correctly sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data entry not facilitated by a digital chain of custody system.
Screening entails an initial rapid assessment for substance misuse. While Screening is a cost-efficient strategy for excluding drug usage in most samples, any positive finding in a screen necessitates confirmation to be used for legal purposes. Any samples suggesting positive results in Screening do need a further confirmation step.
If Screening shows a presumptive positive, additional hair is extracted from the original sample and readied for Extraction. Here, drugs are drawn out from hair at much lower levels than found in other techniques (e.g., urine or oral fluid), positioning hair drug screening as the most challenging technique to execute.
Confirmation of positive Screening outcomes occurs through GC/MS, GC/MS/MS, or LC/MS/MS. Samples indicating presumptive positives undergo cleansing before necessary confirmations. The entire lab operation, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair label and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the test evaluates the hair strand itself, not the follicle beneath the scalp.
In Downing, WI, hair follicle testing stands out against standard urine tests by showcasing excellent detection accuracy and consistency. Unlike urine tests, hair analysis offers a broader detection timeframe and is less susceptible to tampering, making it the superior choice for those prioritizing safety and reliability.
The hair test's extensive detection period, encompassing up to 90 days, far outperforms the short window provided by urine tests. This allows a more complete picture of any drug use history, particularly beneficial for employers enforcing drug-free policies.
Hair follicle testing in Downing, WI provides an extended detection period, identifying drug use up to 90 days. This expansive window delivers a comprehensive insight into an individual's substance history, crucial for employers assessing applicants or employees.
Unlike traditional methods, hair analysis rigorously tracks past drug consumption, offering a vital tool for observing trends and identifying ongoing substance usage behaviors in a detailed manner.
Within Downing, WI, hair follicle tests are renowned for their strong defense against sample tampering. This testing method diminishes the possibility of deceitful behaviors, ensuring results maintain their integrity and reliability at all times.
Hair analysis is conducted in a manner that upholds the credibility of each sample, making it almost impossible for adulteration or manipulation to affect outcomes, thus strengthening trust in the testing process.
Our broad network of testing facilities, including those in Downing, WI, offers unmatched convenience for all needs. With Accredited Drug Testing's nationwide locations, accessing reliable testing services has never been easier or more efficient.
Whether local or across the county, Downing, WI residents benefit from rapid, hassle-free service, with the assurance of quality and consistency across every site.
Accredited Drug Testing in Downing, WI promises a straightforward, confidential process for ordering and receiving hair follicle test results. Designed with user concerns in mind, the process prioritizes privacy, ensuring total peace of mind throughout.
From start to finish, each step in the testing journey is simplified for ease of use, maintaining discretion and protecting user information securely.
Affordable pricing and fast turnaround times make hair follicle tests a competitive choice in Downing, WI. Accredited Drug Testing provides excellent value for businesses, promising swift results without compromising quality.
Our streamlined processes ensure quick delivery of reliable outcomes, offering distinct advantages for companies seeking cost-effective, dependable testing solutions.
Hair follicle drug tests in Downing, WI guarantee fast, accurate outcomes that are trusted for their high precision in revealing substance use. This method surpasses traditional tests by ensuring dependable results, delivering peace of mind with every screening conducted.
The reliability of hair analysis is unmatched in the industry, offering users a clear, swift understanding of potential substance exposure. With state-of-the-art technology, Accredited Drug Testing ensures each test reflects the highest quality standards.
Downing, WI employers seeking to uphold drug-free workforce policies can rely on hair follicle testing to ensure strict compliance and peace of mind. This method mitigates legal risks while fostering a safer workspace environment.
Using these tests as a standard practice not only aligns with regulatory requirements but also enhances employer confidence, knowing that their workplace maintains integrity beyond question.
