Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective means for uncovering drug and alcohol usage. Hair captures a long-term record of alcohol and drug intake by embedding biomarkers within the hair strand's fibers as it grows. When taken close to the scalp, hair can offer an up to 90-day detection period for alcohol and drugs. Collecting hair is straightforward, relatively hard to tamper with, and easy to transport.
A 1.5-inch segment comprising roughly 200 hair strands (comparable to a #2 pencil) nearest the scalp will yield 100mg of hair, which is the optimal sample size for both screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, 150mg of the sample is advised. We suggest using a jeweler’s scale to weigh the sample. If scalp hair is not available, a similar quantity of body hair can be collected. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
Within the laboratory, the processing of a drug test result comprises four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial phase where a sample is integrated into a lab's system. This phase verifies that the sample was correctly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes any further data entry not covered by an electronic chain of custody system.
Screening carries out an initial rapid evaluation for drugs of abuse. Although Screening is a cost-efficient way to dismiss drug use in most samples, any positive findings must be confirmed for court admissibility. Samples that screen positive necessitate a secondary confirmation.
Should a sample screen positive during Screening, additional hair is extracted from the initial sample and prepared for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations than other methods (such as urine or oral fluid), making hair drug screening the most complex method to execute.
Confirmation of positive screening results is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The full lab procedure from Accessioning through Confirmation is reviewed under both the CAP (College of American Pathologists) Hair guidelines and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed as "hair follicle tests", the test analyzes the hair strand rather than the follicle beneath the scalp.
Hair follicle tests provide a significant edge over traditional urine tests in Douglas, ND. The capability to capture long-term substance use, coupled with pinpoint accuracy, sets hair tests apart from urine testing.
Unlike urine tests, hair follicle testing can detect drug use over an extended period, making it a preferable option for employers who seek comprehensive substance use screenings.
Employers in Douglas, ND favor hair testing over urine due to its comprehensive detection capabilities, identifying substance use over several months instead of just days.
The impressive detection window of hair follicle testing in Douglas, ND allows for monitoring substance use up to 90 days. This extended period provides employers with a thorough understanding of an employee's or applicant's long-term substance usage.
With hair tests, businesses gain a competitive edge, ensuring they are informed about drug use history that stretches beyond the standard scope seen in urine tests.
In Douglas, ND, hair follicle tests are renowned for their broad detection range. This vast window presents employers with a fuller picture of anyone's past substance use patterns.
The integrity of hair follicle testing in Douglas, ND significantly mitigates risks of manipulation, ensuring dependable and indisputable outcomes.
Hair samples are less prone to adulteration compared to traditional testing methods, offering a transparent and fraud-resistant evaluation process.
Employers can rely on hair follicle tests for their tamper-resistant nature, providing peace of mind and assured accuracy in Douglas, ND. This reliability is essential for trustworthy drug testing, creating safer work environments devoid of substance misuse.
Accredited Drug Testing offers convenient access through numerous nationwide testing centers and locally in Douglas, ND. This widespread presence ensures efficient, stress-free testing experiences.
With numerous accessible locations, getting a test done becomes a seamless task, whether you're nearby or elsewhere, reinforcing our commitment to serve efficiently across all territories.
Our vast network of testing centers eliminates any hassle in acquiring drug testing services in Douglas, ND, ensuring prompt service locally and across the nation with ease and convenience.
In Douglas, ND, the process for hair follicle testing is straightforward, ensuring confidentiality and ease. From ordering the test to receiving results, every step guarantees privacy and simplicity.
With a focus on discreet service, our testing methods are designed to be hassle-free, catering to the needs of individuals and organizations alike.
Simplicity and confidentiality are at the forefront of our hair testing services in Douglas, ND. Navigate the testing process smoothly, from initiation to conclusion, while maintaining your privacy.
Accredited Drug Testing in Douglas, ND, provides cost-effective solutions with rapid result delivery. Our competitive pricing structures ensure quality service without compromising affordability.
We pride ourselves on balancing cost and efficiency, offering accessible drug testing for businesses of any size, providing exceptional turnaround times.
With competitive prices and swift result processing, we deliver unmatched value for companies conducting drug testing in Douglas, ND.
In Douglas, ND, hair follicle drug tests offer unmatched accuracy and swift results. Their ability to detect substance use is vast, ensuring every trace is captured. The process is quick, reliable, and efficient, benefitting both employers and individuals by providing trustworthy outcomes.
The precision of hair tests is unparalleled, offering clear insights into an individual's substance use. Rapid and reliable, these tests are essential for maintaining a drug-free environment, whether in the workplace or personal space.
Employers in Douglas, ND count on hair follicle testing for its fast turnaround and precise results. This testing method detects drug use with such accuracy that it ensures only fact-based decisions are made.
In Douglas, ND, implementing hair follicle testing aligns with drug-free workplace policies, lessening legal challenges and enhancing employee safety.
Employers find reassurance in hair testing's robust compliance support, preserving workplace integrity and safeguarding against substance abuse-related issues.
Utilizing hair follicle tests ensures adherence to regulations, fostering a compliant and safe atmosphere within the workplace in Douglas, ND. This provides assurance not only for legal purposes but promotes a healthier, secure environment for all employees.
