Urine| Hair Follicle | Oral Fluid | Blood | ETG
Viewing hair analysis as an effective means for identifying drug and alcohol usage has gained traction. The hair acts as a record keeper, capturing biomarkers within its fibers as it grows. When cut near the scalp, hair can unveil a usage history spanning up to roughly 90 days for alcohol and drugs. Its collection is straightforward, its tampering is not easily done, and it transports conveniently.
A sample size of 1.5 inches consisting of about 200 hairs (roughly equating to the girth of a #2 pencil) taken closest to the scalp delivers 100mg, ideal for both initial screenings and confirmations. For EtG, additional panels, or tests exceeding 10 panels, 150mg of hair is preferable. Precision in weighing the sample using a jeweler’s scale is advised. In cases where scalp hair isn't present, the same quantity of body hair may serve as an alternative. Head hair refers solely to the scalp, whereas body hair covers all other areas (e.g., facial, underarm).
Process Overview
The drug testing laboratory operations consist of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial incorporation of a sample into the lab’s framework. This step involves ensuring the sample remains sealed and gets shipped correctly, designating a unique LAN (Laboratory Accessioning Number), and accomplishing any supplementary data entry absent from an electronic custody tracking setup.
Screening offers a preliminary evaluation for substances. Although Screening proves economical for discounting drug use across most samples, any positive outcome must be confirmed to hold validity in legal settings. All samples that flag as provisionally positive in Screening necessitate subsequent confirmation.
A provisionally positive result in the Screening phase prompts additional extraction from the original sample for thorough analysis. The Extraction stage sees drug molecules drawn from hair at concentrations far less than other investigative forms (like urine or oral fluids), underscoring the intricate nature of hair drug testing.
Positive screenings undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, presumptive positives are cleansed as required. The end-to-end lab processes, from Accessioning to Confirmation, are appraised under both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation benchmarks.
Merits of hair drug examinations:
Constraints:
Caution: Despite common terminology of "hair follicle tests", this evaluation targets the strand rather than the subscalp follicle.
Why Hair Follicle Testing is Superior to Urine Analysis in Juanita, LA. Hair analyses offer an extended detection period, uncovering drug use traces long abandoned by urine tests. Employers gain a better perspective on substance use patterns.
Unlike traditional urine testing, hair follicle exams assure accurate results over three months, reinforcing compliance with stricter workplace policies, and reducing potential risks.
A Comprehensive View with Hair Testing in Juanita, LA grants employers up to 90 days of drug use history. This extended detection window offers a more complete overview of an individual's substance habits.
While urine tests are limited in scope, hair testing in Juanita provides key insights over a significant period. This gives employers the confidence to make informed hiring decisions.
Ensuring Unquestionable Results: Hair follicle testing in Juanita, LA minimizes sample tampering risks. Adulteration of samples is a concern with other test types, but our method provides transparent results.
Reliability from this testing approach bolsters trust in the outcomes. Employers and individuals benefit from the clarity that comes with reduced interference potential.
Convenient Testing Across Nationwide and Locally in Juanita, LA. Our extensive network of testing centers ensures easy access across various locations.
Speed and convenience remain at the forefront. Clients quickly locate suitable testing sites, experiencing a seamless and efficient service process from start to finish.
Streamlined Process Ensuring Privacy in Juanita, LA offers a simple and confidential means to test for substances. Ordering, conducting, and receiving results are hassle-free and discreet.
This straightforward approach reassures users. Whether concerned about privacy or ease, our system addresses these needs efficiently, safeguarding confidentiality every step of the way.
Competitive Pricing and Swift Results in Juanita, LA guarantees exceptional value. Our pricing structure meets the budgetary needs of corporations, large and small, without compromising on quality.
Fast turnaround times mean stakeholders receive results promptly. This efficiency profoundly enhances operational fluidity, maintaining focus on business priorities.
Precision and Speed: Hair Follicle Drug Tests in Juanita, LA ensures quick and reliable outcomes. Hair tests provide unmatched precision, easily detecting substance use. The efficiency of these tests guarantees speedy processing, minimizing wait times.
Capable of identifying various substances with remarkable accuracy, hair follicle tests are a frontrunner in drug testing. Their reliability supports both employers and individuals seeking clear, concise results.
Employer Assurance through Hair Testing in Juanita, LA highlights compliance with drug-free workplace policies. Adopting hair tests reduces legal exposure, while bolstering on-site safety standards.
With hair follicle tests, employers experience greater peace of mind, knowing the reliability and authenticity of results uphold institutional guidelines and expectations.
