Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained a reputation as an effective method for identifying alcohol and drug consumption. The hair shaft captures biomarkers within its fibers, offering an extended timeline of substance use. By obtaining a sample close to the scalp, hair can provide a detection period of up to 90 days for alcohol and drugs. Collecting hair is straightforward, it's relatively challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches with about 200 hair strands (similar in size to a #2 pencil) taken nearest the scalp yields 100mg, ideal for both initial testing and confirmation. To conduct EtG, additional tests, and tests exceeding 10 panels, a 150mg sample is advisable. Using a jeweler’s scale is recommended to weigh the specimen. If scalp hair isn't present, equivalent body hair can be collected. "Head hair" refers exclusively to scalp hair, whereas "body hair" encompasses all other types (facial, underarm, etc.).
Process Overview
The primary stages in the laboratory handling of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the intake process of a specimen into the lab's system. The steps include checking that the sample was correctly sealed and sent, assigning it a random LAN (Laboratory Accessioning Number), and completing any necessary data entry that's missing from an electronic chain of custody.
Screening performs an initial assessment for substances of abuse. This process is cost-effective for dismissing substance use in most samples, but a positive result from screening must be verified to be legally valid. Any samples that test presumptively positive during Screening must undergo further confirmation.
If a sample shows a presumptive positive in the Screening step, additional hair is taken from the initial specimen for Extraction. In this process, drugs are isolated from hair at a much lower concentration than other methods like urine or oral fluid, explaining why hair drug testing is one of the most complex methods.
Confirmation of any presumptive positive in screening is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test presumptively positive are cleaned prior to confirmation when necessary. The full laboratory procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis is performed on the hair strand rather than the hair follicle beneath the scalp.
Why choose hair follicle testing over traditional urine tests in Fitler, MS? Hair testing offers a significant advantage with its superior detection accuracy and reliability. Unlike urine tests, hair assessments are not only more effective but also harder to deceive.
The extended detection period of hair tests allows for a more comprehensive review of an individual's substance history, making it the better option for those seeking a thorough examination.
Hair follicle testing in Fitler, MS stands out with its extensive detection window of up to 90 days. This prolonged period provides a thorough understanding of an applicant or employee's substance use history.
Employers benefit from this thorough analysis, as it assists in maintaining a drug-free work environment by making informed hiring and retention decisions based on long-term drug use patterns.
One of the standout features of hair follicle testing in Fitler, MS is its tamper-resistant nature. The risk of sample adulteration is virtually eliminated, ensuring reliable test results.
This testing method provides peace of mind due to its near-impenetrable integrity, giving accurate and unquestionable results that employers can trust.
Accredited Drug Testing boasts convenient testing centers nationwide, including Fitler, MS, providing easy access to hair follicle drug testing services.
Local facilities mean quick appointments, hassle-free processing, and streamlined service for residents of Fitler, MS, making the whole process efficient and accessible.
The process for hair follicle testing in Fitler, MS is both simple and confidential. Ordering, testing, and receiving results is straightforward, ensuring privacy at every step.
This seamless approach minimizes any privacy concerns while offering ease of use, proving that confidentiality and simplicity can go hand in hand.
Accredited Drug Testing offers competitive pricing for its hair follicle tests in Fitler, MS, ensuring affordability for businesses of all sizes.
Quick turnaround times are another highlight, providing excellent value and peace of mind to employers eager for swift and reliable results.
Hair follicle drug tests in Fitler, MS, are lauded for their speed and precision. The advanced technology ensures that results are both quick and highly accurate in identifying substance use.
The reliability of hair testing is unparalleled, making it a preferred choice for detecting drug use. Its swift processing and definitive results provide employers and individuals with confidence in the outcomes.
For Fitler, MS employers, hair follicle testing guarantees compliance with drug-free policies, enhancing workplace safety and reducing legal risks. Peace of mind comes from knowing your workplace is compliant.
Implementing these tests ensures adherence to regulations while fostering a safe and productive environment, benefiting both the employers and their workforce.
