Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust mechanism for spotting drug and alcohol consumption. It provides a lasting record of alcohol and drug intake by embedding biomarkers within the hair strand's fibers as it grows. By gathering hair near the scalp, it can offer roughly a 3-month scope of detection for alcohol and drugs. Hair collection is straightforward, relatively resistant to tampering, and simple to send.
A sample measuring 1.5 inches with about 200 hair strands (comparable to a #2 pencil's width) closest to the scalp yields 100mg of hair, optimal for screening and confirmation. For EtG, additional requirements, or assays over 10 panels, a 150mg specimen is advised. It's suggested to weigh the sample using a jeweler’s scale. If there's no scalp hair available, a similar quantity of body hair can be used. When we mention head hair, we specifically refer to scalp hair. Body hair includes all other types like facial or axillary hair and others.
Process Overview
The principal stages in processing a drug test result at the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the sample's initial entry into the lab's system. This step verifies the sample was properly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and ensures all data entry is completed when not provided electronically through a chain of custody.
Screening performs a preliminary check for drugs. It's an economical method to exclude drug use in most samples, but a positive screen needs verification for legal validity. Those samples flagged as positive in Screening need further confirmation.
Should a sample show a potential positive during Screening, further hair is utilized from the initial batch for Extraction. This phase extracts drugs from hair at a lower concentration than other methods like urine or oral fluids, which underscores the complexity of hair drug analysis.
A positive screening confirmation uses GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before confirmation if needed. The full lab process—from Accessioning to Confirmation—undergoes review according to both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Benefits of hair drug testing:
Cons:
Note: Although often called "hair follicle tests," these tests assess the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Grace, MS
Comparing benefits, hair testing showcases superior detection capabilities over traditional urine tests. The reliability and extended detection period make it a preferred choice, offering a more comprehensive evaluation of an individual's substance use. Embracing hair testing means embracing a more accurate view of past drug behaviors.
Extended Detection Window in Grace, MS
Hair follicle tests offer detection up to 90 days, painting a complete picture of an individual's drug history. For employers, this extended window is invaluable, providing insight into an applicant or employee's long-term substance habits. This method surpasses traditional tests, offering a broader scope of detection over time.
Tamper-Resistant Testing Method in Grace, MS
Hair follicle testing minimizes risks associated with sample tampering. Due to its design, the integrity of the results remains intact, ensuring unquestionable reliability. This resilience to adulteration highlights hair testing as a trustworthy option for organizations aiming for accuracy.
Convenient Nationwide Testing Locations and Local Locations in Grace, MS
Our expansive network of testing centers, including local sites in Grace, MS, ensures easy and quick access to our services. This geographic advantage allows hassle-free testing for individuals and companies seeking efficient processes.
Simple, Confidential Process in Grace, MS
The procedure for hair follicle testing is streamlined and discreet, from ordering to result delivery. Clients' privacy is respected throughout, ensuring both ease and confidentiality. This transparent process addresses concerns while maintaining simplicity and security.
Affordable Pricing and Fast Turnaround in Grace, MS
Our competitive pricing paired with rapid result delivery offers exceptional value for companies. This timely service means meeting business needs swiftly while ensuring budget-friendly pricing and maintaining high service standards.
Fast, Accurate, and Reliable Results in Grace, MS
Hair follicle drug testing offers unparalleled precision and speed. These tests are highly effective in detecting substance use with accuracy that surpasses many other methods. The thoroughness of hair analysis ensures reliable results, which are pivotal for both employers and individuals seeking clarity on substance use.
Compliance and Peace of Mind for Employers in Grace, MS
Implementing hair follicle testing aids employers in maintaining compliance with drug-free policies. It enhances safety while reducing legal liabilities, providing peace of mind. This method stands as a stronghold against drug-associated workplace issues, ensuring a secure environment.
