Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a formidable method for identifying drug and alcohol consumption. Hair captures long-term data regarding alcohol and other substances by storing biomarkers within the fibers of the growing strand. Collected near the scalp, hair offers an approximately 3-month timeframe for alcohol and drug detection. Hair collection is straightforward, tampering is relatively challenging, and shipping is convenient.
A 1.5-inch hair segment consisting of roughly 200 strands (comparable to the width of a #2 pencil) nearest to the scalp yields 100mg of hair, deemed the ideal amount for both screening and confirmation. For EtG, additional tests, and/or those exceeding 10 panels, a recommended 150mg of the sample is necessary. We suggest weighing the sample on a jeweler’s scale. If scalp hair is absent, an equivalent quantity of body hair can be taken. When mentioning head hair, it refers exclusively to scalp hair. On the other hand, body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to introducing a sample into a laboratory's framework. This process involves ensuring the sample's proper sealing and shipping, allotting a random LAN (Laboratory Accessioning Number), and filling in any missing data not included by an electronic chain of custody system.
Screening addresses an initial swift review for substances of abuse. While this method is an economical means to discard drug usage in most samples, any positive screen must be verified for legal admissibility. Samples initially testing positive during Screening need further confirmation.
Should a sample yield a presumptive positive in Screening, additional hair is extracted from the initial sample for Extraction. During this phase, hair undergoes drug extraction at substantially lower concentrations than alternative methods (e.g., urine or saliva), hence positioning hair drug screening as the most intricate methodology.
Confirmation of any positive screening outcome utilizes GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo pre-confirmation washing as required. The entire lab process, from Accessioning through Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as “hair follicle tests,†the test evaluates the hair strand and not the hair follicle beneath the scalp.
Why does hair follicle testing outshine urine testing? In Martin, SD, it offers a superior detection accuracy that urine tests can't duplicate. Hair testing captures a broader spectrum of substance use, leveraging insights urine tests often miss.
For employers and agencies needing stringent monitoring, hair testing delivers dependable outcomes that reinforce drug-free policies.
In Martin, SD, the extended detection window of hair follicle testing is a key advantage. Spanning up to 90 days, it provides employers with a comprehensive understanding of an individual's substance history.
This prolonged period enables a thorough overview, supporting better hiring and policy enforcement decisions.
Moreover, this extended timeline aids in identifying patterns of use that can otherwise go unnoticed with shorter detection methods.
Hair follicle tests in Martin, SD, are known for being tamper-resistant, substantially minimizing adulteration risks. Dependable results ensure accuracy and trustworthiness.
This integrity provides users with unquestionable data, making hair testing a go-to for those prioritizing accurate results over the possibility of manipulation seen in other testing forms.
With accessible testing centers nationwide, including Martin, SD, our services offer unparalleled convenience. Easy access ensures quick and efficient testing processes, eliminating any hassle.
No matter where you are, our network facilitates timely and efficient drug testing, making it a seamless experience for all involved, supporting comprehensive screening efforts across locations.
The straightforward and confidential nature of our hair follicle testing process in Martin, SD, highlights ease and privacy. It's an uncomplicated journey—from ordering to delivery of information—all while respecting personal privacy.
Clients can rest assured knowing the confidentiality of their results is a priority, ensuring comfort throughout the testing procedure.
In Martin, SD, our hair follicle testing offers competitive pricing and quick turnaround, delivering significant value irrespective of company size. Our cost-effective solutions, paired with rapid results, enhance client satisfaction.
Employers benefit by maintaining oversight over their budgets while still prioritizing effective substance use management with swift and affordable service.
The precision and speed of hair follicle drug tests in Martin, SD, offer unmatched benefits. Accurate and swift detection ensures you get the results you need promptly. With high reliability, these tests provide an exact measure of substance use, giving confidence and peace of mind.
Employers in Martin, SD, appreciate the results' reliability, ensuring compliance and safety within their organizations. The blend of pace and precision truly sets hair testing apart.
Hair follicle testing in Martin, SD, ensures employers remain compliant with drug-free policies, enhancing workplace safety and reducing legal hazards. It offers peace of mind as it rigorously abides by recognized testing standards and significantly bolsters organizational integrity.
Employers can trust in the reliability this testing method provides, helping to maintain a safe and compliant work environment.
