Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing has emerged as a significant method for identifying drug and alcohol usage. Hair acts as a long-term record for alcohol and other substance use by encapsulating biomarkers within the hair strands as they grow. If taken close to the scalp, hair can provide an approximate 3-month period for detecting alcohol and other drugs. Collection of hair is straightforward, hard to tamper with, and simple to transport.
A sample of 1.5 inches of roughly 200 hair strands (around the size of a #2 pencil) nearest to the scalp yields 100mg of hair, the optimal amount for screening and confirmation. For EtG, additional tests, and tests exceeding 10 panels, it is advisable to have 150mg of the specimen. Utilizing a jeweler’s scale to weigh the specimen is suggested. If scalp hair isn't accessible, an equivalent quantity of body hair can be used. When mentioning head hair, it refers strictly to scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The primary steps in processing a drug test result in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about the initial handling of a sample within a laboratory’s framework. This step includes ensuring that the sample was sealed and sent appropriately, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody system.
Screening encompasses an initial assessment for drugs of abuse. Although it's an affordable means to eliminate drug usage in most samples, any positive screen needs validation to be court-admissible. Samples that screen presumptively positive necessitate secondary confirmation.
If a sample shows a presumptive positive during the Screening phase, additional hair is extracted from the original specimen for the Extraction stage. Here, drugs are isolated from hair at lower concentrations than other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology.
Confirmation of any positive result from screening is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The entire lab process from Accessioning to Confirmation is appraised under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often dubbed as "hair follicle tests", the analysis is performed on the hair strand, not the follicle beneath the scalp.
Why choose hair follicle testing over traditional urine tests in East Lake, MI? The answer lies in superior detection accuracy. Hair testing surpasses urine tests, offering thorough insight into drug history.
Unlike urine tests, hair follicle assessments detect drug use across a longer timeframe, up to 90 days. This capability ensures employers uncover any substance use beyond the limited window of urine tests. Thus, hair testing ensures more effective and reliable results.
Hair follicle testing in East Lake, MI, provides an extended detection window, a key benefit for employer assessments. The method captures drug use over an up to 90-day duration, offering a comprehensive account of one's substance history.
This long-term detection enables employers to make informed hiring and disciplinary decisions. It's particularly significant for continuous monitoring or compliance checks, delivering reassurance that short-term abstinence won't conceal habitual use.
In East Lake, MI, hair follicle tests offer a tamper-resistant method, drastically lowering sample adulteration risks. The robust integrity of these tests ensures that the results are trustworthy and incontrovertible.
With a stringent collection process, hair follicle tests eliminate common tampering techniques associated with other methods. This reliability assures employers that test results accurately reflect the individual's substance use, free from manipulation.
Convenience is key with our nationwide testing centers in East Lake, MI. Our widespread network ensures quick, easy access to testing services, minimizing hassles.
With efficient and comprehensive coverage, our centers provide timely and reliable testing solutions, enabling individuals and businesses to undertake testing without unnecessary travel or delay. This accessibility guarantees prompt service when it's most needed.
Our hair follicle testing in East Lake, MI, involves a simple, confidential process that prioritizes privacy and ease. The entire procedure, from ordering to receiving results, is seamless.
Addressing privacy concerns, the process ensures client information remains secure. The simplicity of the procedure is tailored to user convenience, allowing individuals to undergo testing with confidence, knowing their privacy and ease are top priorities.
Our East Lake, MI, services emphasize affordable pricing and fast turnaround times. Competitive rates ensure excellent value for businesses of all sizes.
We provide quick delivery of outcomes without any compromise on accuracy. This arrangement allows companies to set budgets confidently while receiving timely and precise results, supporting efficient HR decisions and operational continuity.
In East Lake, MI, hair follicle drug tests boast rapid, precise, and reliable results. Their pinpoint accuracy in identifying substance use stands as a major advantage. Speed and precision make these tests a top choice for monitoring substance use, giving clear evidence of use history.
Efficiency defines these tests, as they provide dependable outcomes soon after sample collection. For businesses, the clarity and promptness of hair follicle tests are invaluable, significantly aiding in maintaining drug-free workplaces. This speed helps employers swiftly handle cases and policies related to substance use.
Employers in East Lake, MI, can ensure compliance and peace of mind by using hair follicle testing. This method aligns with strict workplace drug-free policies, significantly reducing legal risks.
By choosing hair follicle tests, businesses maintain higher safety standards and legal standing. These tests offer reliable substance use detection, contributing to a trustworthy work environment and promoting a healthy, drug-free workspace.
