Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair screening is now recognized as a formidable method for identifying drug and alcohol consumption. By capturing biomarkers in the strands of hair, it offers a prolonged history of substance use. A sample taken near the scalp can reveal substance presence, like alcohol, for up to nearly a 3-month period. Hair is easy to collect, challenging to tamper with, and straightforward to transport.
A 1.5-inch segment with roughly 200 hair strands (comparable to the size of a #2 pencil) next to the scalp provides 100mg of hair, the optimal quantity for evaluation and verification. For EtG, supplemental tests, or analyses over 10 panels, 150mg of hair is advisable. It's suggested to use a jeweler’s scale for weighing the sample. Should scalp hair be absent, an equivalent quantity of body hair is an alternative. Head hair specifically refers to scalp hair only. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps for lab processing of a drug test outcome encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary treatment of a specimen into a lab’s system. This step includes validating that the specimen was appropriately sealed and dispatched, allotting a random LAN (Laboratory Accessioning Number), and completing any outstanding data input not covered by an electronic chain of custody setup.
Screening provides an initial rapid assessment for drugs of abuse. Although Screening offers a cost-effective approach to exclude drug use in most samples, confirming a positive result is essential for court acceptance. Samples with an assumed positive in Screening demand a verification follow-up.
Should the Screening stage yield an assumed positive, additional hair is taken from the main sample and prepared for Extraction. In this phase, substances are isolated from hair at notably lower concentrations than alternative methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to accomplish.
Verification of any positive Screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All presumed positive samples undergo a wash before Confirmation as needed. The complete lab process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often referred to as "hair follicle tests", the analysis actually examines the hair strand, not the follicle beneath the scalp
Hair follicle tests stand out in Clio, MI, offering enhanced detection precision compared to traditional urine tests. They boast an extended detection window, uncovering drug use patterns effectively, which is paramount for strict compliance in various professional settings.
Advanced Detection: The reliability of hair follicle testing surpasses urine tests, providing a dependable, error-proof method that reflects consistent drug use patterns over time.
Hair follicle testing in Clio, MI, grants employers a vital look into a person’s drug use history with a detection span reaching up to 90 days. This enhances the ability to maintain informed decisions regarding employee substance use, strengthening oversight.
Extended Detection Window: By prolonging the period over which drug use can be observed, hair testing provides a clearer, more comprehensive view of someone’s habits.
In Clio, MI, hair follicle testing is renowned for its tamper-resistant nature, drastically minimizing the potential for sample adulteration. This solidifies the credibility and reliability of the test results.
Secure and Trustworthy: The integrity of hair tests in deterring tampering ensures that outcomes are legitimate and unquestionable, maintaining a high standard of trust.
The convenience of localized and national testing centers in Clio, MI, makes hair follicle drug testing easily accessible, ensuring a hassle-free process for all clients, bolstered by nationwide reach.
Accessibility and Ease: With locations spread across the country, accessing testing services becomes a straightforward endeavor, prioritizing client convenience.
In Clio, MI, our streamlined process ensures ease and confidentiality from ordering tests to receiving results, addressing privacy concerns effectively.
Easy and Confidential: Enjoy the simplicity of our testing process, which balances confidentiality with user-friendly service to ensure a smooth experience throughout.
With affordable solutions and quick turnaround times, Clio, MI, enjoys excellent value for comprehensive drug testing needs, accommodating businesses of varying scales.
Cost-effective and Swift: Our pricing structures and rapid result delivery provide companies with efficient, budget-friendly testing alternatives without compromising quality.
In Clio, MI, hair follicle drug tests offer a blend of speed and precision, swiftly detecting substance use with unparalleled accuracy. This makes them a preferred choice for those seeking dependable results, setting a high standard in drug testing technology.
Fast, Accurate, and Reliable: Our testing methods not only ensure rapid results but also maintain strict standards of accuracy, delivering clarity in drug detection and maintaining trust in testing outcomes.
Employers in Clio, MI, gain peace of mind with hair follicle tests that assure compliance with drug-free workplace policies, mitigating legal risks and enhancing safety.
Compliance and Assurance: Adopting hair follicle testing translates to reduced liabilities and consistent policy adherence, fostering a safer work environment.
