Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust technique for identifying drug and alcohol consumption. Hair retains a prolonged record of substances by embedding biomarkers into the fibers of the hair as it grows. When gathered near the scalp, it offers an approximate three-month detection timeframe for drugs and alcohol. Hair is easy to gather, relatively hard to tamper with, and simple to transport.
A sample measuring 1.5 inches containing around 200 hair strands (equivalent to a #2 pencil's thickness) closest to the scalp can provide 100mg of hair, which is ideal for screening and confirmation. For EtG, additional screenings, or tests exceeding 10 panels, 150mg of the sample is advised. It is suggested to measure the sample using a jeweler’s scale. If scalp hair is not present, an equivalent amount of body hair can be used. By head hair, we specifically refer to scalp hair only, while body hair encompasses all other types (like facial or underarm hair).
Process Overview
The laboratory examination of a drug test is bifurcated into four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase, where a sample is integrated into the laboratory’s system. This phase verifies proper sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any additional data entry not covered by an electronic chain of custody system.
Screening conducts a preliminary quick scan for abused drugs. Although Screening is an economical approach to exclude drug use in most samples, a confirmed positive is necessary for court acceptability. Samples suggesting positivity in Screening require secondary confirmation.
If a specimen shows indicative positivity during Screening, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are isolated from hair at substantially lower concentrations compared to methods like urine or oral fluid analyses, underscoring the complexity of hair drug screening.
Confirmation of any Screening-positive result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumably positive samples undergo washing prior to confirmation as warranted. The complete laboratory pathway from Accessioning to Confirmation complies with the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While termed "hair follicle tests", the test actually examines the hair strand and not the follicle beneath the scalp.
In Nicodemus, KS, the benefits of hair follicle testing over traditional urine tests are clear. Unlike urine tests, hair testing offers superior detection accuracy and is virtually impossible to manipulate.
Hair tests provide a longer detection window, ensuring a more reliable assessment of substance use. Employers can trust these tests to uphold stringent drug-free policies.
Hair follicle drug testing in Nicodemus, KS offers an extended detection window, covering drug use up to 90 days prior. Employers gain valuable insight into a candidate's or employee's substance history.
This long-term perspective supports informed hiring and monitoring decisions, enhancing workplace safety and reliability.
Hair follicle testing in Nicodemus, KS significantly minimizes the risk of tampering, ensuring authentic and dependable results. Test integrity is maintained as samples are collected under direct observation, preventing substitution or adulteration.
This method offers robust accountability compared to other testing techniques.
Accredited Drug Testing ensures accessibility with convenient testing centers across the nation, including Nicodemus, KS. These widespread locations offer fast and hassle-free access to our services.
Residents benefit from the ease and flexibility of local facilities, making testing straightforward and efficient.
Our drug testing process in Nicodemus, KS is both straightforward and confidential, from ordering the test to receiving results. Privacy and ease of use are prioritized, making the experience user-friendly.
Clients are assured a seamless experience that respects confidentiality at every stage.
We provide competitive pricing for hair follicle testing in Nicodemus, KS, along with rapid turnaround times. Businesses of all sizes benefit from excellent value, balancing cost efficiency and effective results.
The combination of affordability and speed ensures peace of mind for all involved.
The precision and efficiency of hair follicle drug tests in Nicodemus, KS ensure that results are both swift and accurate. This method allows for the reliable detection of substance use, minimizing ambiguity and ensuring clarity in the testing process.
Employers and individuals alike can rely on these tests for quick results, aiding in timely decision-making.
Implementing hair follicle testing in Nicodemus, KS helps employers uphold drug-free workplace policies, fostering safety and legal compliance. This method reduces liability risks and promotes a healthier working environment.
Employers can rest easy, knowing they are implementing a thorough and effective screening process.
