Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now regarded as an effective instrument for detecting drug and alcohol consumption. Hair offers a prolonged history of alcohol and other substances by embedding biomarkers within the fibers of the advancing hair strand. When procured near the scalp, hair can present a detection period of up to about 3 months for alcohol and other substances. Hair is straightforward to obtain, relatively resistant to tampering, and simple to send.
A 1.5-inch segment consisting of roughly 200 strands of hair (comparable to the size of a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal sample for screening and validation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of samples are suggested. We advocate weighing the sample on a jeweler’s scale. Should scalp hair be unavailable, a comparable quantity of body hair can be collected. Reference to head hair specifically denotes scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test outcome encompasses four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a sample within a laboratory’s system. This involves verifying that the sample was properly sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entries not facilitated by an electronic chain of custody system.
Screening involves an initial rapid assessment for drugs of abuse. Despite Screening being an economical method to exclude drug usage on the majority of samples, any positive screen demands confirmation for courtroom admissibility. Samples presumptively positive in Screening require a secondary verification.
If Screening suggests a sample is positive, more hair is extracted from the initial specimen and prepared for Extraction. In this phase, drugs are extracted from hair at concentrations substantially lower than those in other methodologies (e.g., urine or oral fluid), making hair drug screening one of the most challenging techniques to execute.
Positive screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as necessary. The complete laboratory process, from Accessioning to Confirmation, undergoes review under both the CAP (College of American Pathologists) Hair designation and meets the accreditation of ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the test actually examines the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Columbus, MS offers clear advantages over urine testing. Superior detection accuracy is evident as hair tests can reveal a longer history of substance use. Unlike urine tests, they can't be easily manipulated, ensuring a tar-reliable evaluation. This ensures a more comprehensive report of an individual's substance habits.
Additionally, hair tests provide clarity and consistency when detecting historical drug use, making them the preferred choice for employers who enforce strict compliance. This precision is unmatched, positioning hair testing as a superior method over traditional urine analyses.
In Columbus, hair follicle testing provides an extended detection window, offering insights into substance use for up to 90 days. Unlike other methods, this broad timeframe is invaluable for employers needing a comprehensive view of an individual’s drug history, ensuring informed decisions.
The extensive detection capability creates a thorough panorama of an employee’s habits over time. This prolonged insight aids in assessing long-term behavior patterns, establishing a more complete understanding of the applicant or employee's substance use.
The integrity of hair follicle testing in Columbus, MS, lies in its tamper-resistant nature. By significantly reducing the possibilities of sample adulteration, employers receive consistent and unquestionable results, unlike some other testing methods.
This testing methodology shields against falsification, maintaining the reliability of the results. Hair tests, by their intrinsic design, eliminate concerns of manipulation, securing the trust in the accuracy and authenticity of the substance use evaluation.
Convenience is a trademark of our service, offering nationwide testing locations along with accessible centers in Columbus, MS. These facilities are strategically placed to ensure quick and hassle-free access, meeting the demands for efficient testing solutions.
Our wide-ranging network eliminates logistical barriers, facilitating seamless testing experiences across regions. This extensive reach underscores our commitment to accessibility and ease for all clients, prioritizing their scheduling needs.
The process of hair follicle testing in Columbus, MS, is designed to be simple and confidential. Ordering, taking, and receiving results are user-friendly, ensuring privacy and ease throughout the process to address any potential concerns.
Our confidential methods respect the need for discretion, offering a smooth and stress-free experience. By prioritizing simplicity and privacy, we enable clients to navigate the testing procedure with confidence and assurance of confidentiality.
With competitive pricing and expedient turnaround, our hair follicle testing in Columbus, MS, offers excellent value. Clients receive cost-effective solutions without compromising quality, making it a sound choice for companies of all sizes.
Affordable pricing paired with rapid results means businesses can rely on swift and accurate evaluations while staying within budgetary constraints. This blend of affordability and speed ensures exceptional service and satisfaction for all clients.
In Columbus, MS, hair follicle drug testing achieves unparalleled precision and swiftness. Fast and accurate, these tests are meticulous in detecting traces of substances, offering a reliable outcome that surpasses traditional methods. With streamlined processes, results are rendered with speed, allowing for efficient decision-making.
The prompt nature of hair follicle tests in Columbus ensures that you receive accurate results without delay. Their design caters to both employers and individuals seeking rapid and dependable evaluations of substance use, confirming the presence or absence of drugs efficiently.
Employers in Columbus, MS, benefit greatly from hair follicle testing, ensuring compliance with drug-free workplace policies. By integrating this method, legal risks diminish as hair tests enhance workplace safety and reliability in screening processes.
Utilizing hair testing guarantees adherence to regulation standards, providing peace of mind. This compliance-focused approach supports employers in maintaining a safe and productive environment, reinforcing a commitment to company policies and overall well-being.
