Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a powerful approach for detecting drug and alcohol consumption. Hair captures a long-standing record of alcohol and drug intake by securing biomarkers within the structure of the hair strand. If collected near the scalp, hair can offer a detection period of up to around 3 months for alcohol and drug presence. Hair collection is straightforward, relatively tamper-resistant, and easy for transportation.
A sample of 1.5 inches consisting of roughly 200 hair strands (approximately the dimension of a #2 pencil) nearest to the scalp will provide 100mg of hair, forming the optimal sample for both screening and confirmation. When testing for EtG, add-ons, and/or assessments exceeding 10 panels, it is advisable to collect 150mg of the sample. Using a jeweler’s scale to weigh the sample is recommended. Should scalp hair be absent, a similar quantity of body hair could be utilized. Head hair pertains exclusively to scalp hair, while body hair includes all other types (like facial, underarm, etc.).
Process Overview
The processing of a drug test result in the lab typically involves four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a specimen within the laboratory’s system, ensuring the sample's sealing and dispatch were correctly executed, allotting a unique LAN (Laboratory Accessioning Number), and finalizing any additional data input absent in an electronic chain of custody.
Screening serves as an initial rapid assessment for controlled substances. While Screening is an economical solution for excluding drug usage in most samples, positive screen results necessitate confirmation if required in judicial settings. All samples preliminarily positive in Screening must undergo further confirmation.
If a sample indicates a presumptive positive during Screening, additional hair is retrieved from the original sample and processed for Extraction. In this phase, drugs are isolated from hair at significantly lower concentrations compared to other methods (for example, urine or oral fluid), which is why hair drug testing is the most challenging technique to conduct.
Confirmation of positive screenings is executed through GC/MS, GC/MS/MS, or LC/MS/MS methods. Pre-confirmation cleaning is performed on all presumptive positive samples when needed. The whole laboratory process from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair standards and accreditation to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the procedure examines the hair strand and not the follicle beneath the scalp
In Wendell, ID, hair follicle testing stands out against traditional urine testing. With superior detection accuracy, hair tests offer reliable insights into drug use history. The extended detection window of up to 90 days surpasses urine testing capabilities.
Hair follicle testing in Wendell, ID provides robust detection accuracy compared to urine tests. This method delivers reliable drug use data, making it an ideal choice for employers seeking comprehensive evaluations.
In Wendell, ID, hair follicle testing offers an extended detection window of up to 90 days, offering employers a clear view of an individual's substance use history. This long detection period provides a comprehensive analysis, invaluable for thorough background checks.
Employers in Wendell, ID benefit from hair follicle testing's extensive detection timeframe. This testing method captures a wide range of drug use history, offering insights that surpass the limitations of other tests.
Hair follicle tests in Wendell, ID significantly lower the chances of sample adulteration. They offer highly reliable and indisputable results, establishing trust in the testing process and ensuring accuracy is maintained.
In Wendell, ID, the hair follicle test's resilience to tampering makes it a trusted method. This robust testing reduces sample adulteration risks, enabling employers to rely on unquestionable results for safety and compliance.
Our testing centers in Wendell, ID, with nationwide coverage, offer unmatched convenience. Easily accessible locations facilitate hassle-free testing services for employers and individuals seeking quick and efficient solutions.
With our widespread testing facilities, including Wendell, ID, accessing drug testing services is straightforward and convenient. Our nationwide presence ensures timely and efficient service.
The hair follicle testing process in Wendell, ID is designed for simplicity and confidentiality. From ordering to results, privacy is preserved, providing ease and assurance throughout the testing journey.
In Wendell, ID, our straightforward hair follicle test process ensures confidentiality and simplicity. With a focus on privacy, clients can trust an easy journey from test to results.
In Wendell, ID, we offer competitive pricing structures for hair follicle testing, ensuring affordability for businesses of all sizes. Our swift turnaround times further enhance value, providing peace of mind efficiently.
Our hair follicle testing services in Wendell, ID are priced competitively, promoting affordability alongside quick results. Companies benefit from excellent service value and reassurance.
The hair follicle drug test in Wendell, ID provides unparalleled precision and speed. Its high accuracy ensures substance detection with confidence. This method excels in identifying drug use, offering fast, reliable outcomes for employers and individuals.
Choosing a hair follicle test means opting for quick, accurate detection of substances. In Wendell, ID, these tests prioritize rapid result delivery, maintaining high standards of precision and reliability.
Employers in Wendell, ID find peace of mind with hair follicle testing due to its alignment with drug-free workplace policies. This testing helps maintain safety, ensuring compliance and reducing the potential for legal issues.
Utilizing hair follicle tests in Wendell, ID supports companies in maintaining compliant and safe environments. Employers gain peace of mind from reduced legal risks and assurance of adhering to drug-free policies.
