Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a formidable method for uncovering drug and alcohol consumption. Hair offers an extended timeline by capturing biomarkers within the fibers of the hair as it grows. When taken near the scalp, hair can provide nearly a 3-month detection period for alcohol and other substances. Hair is straightforward to collect, resistant to tampering, and simple to transport.
A 1.5-inch segment of approximately 200 hair strands (akin to the width of a #2 pencil) near the scalp results in about 100mg of hair, the optimal sample size for screening and verification. For EtG, add-ons, or tests surpassing 10 panels, a sample of 150mg is advised. We suggest using a jeweler's scale for weight measurement. If scalp hair isn't available, an equivalent amount of body hair can be utilized. When referencing head hair, we mean only scalp hair, whereas body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result generally involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is introduced into a lab's protocol. This step includes verifying the sample’s sealed and proper shipment, assigning a unique LAN (Laboratory Accessioning Number), and fulfilling any additional data input absent from an electronic chain of custody system.
Screening represents a preliminary evaluation for drugs. Although Screening is a cost-efficient means to eliminate drug use in the majority of cases, a positive screen needs verification to be legally valid. Any cases deemed presumptively positive in Screening indeed necessitate further confirmation.
If a sample tests presumptively positive during Screening, additional hair from the original sample is procured and set for Extraction. Here, drugs are extracted from hair less concentrated than other techniques (e.g., urine or oral fluid), which makes hair drug testing the most complex method.
Confirmation of any positive screening is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation if required. The complete lab process from Accessioning to Confirmation undergoes evaluation in line with the CAP (College of American Pathologists) Hair designation and certification under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the test itself examines the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Caplinger Mills, MO
Hair follicle testing provides a more extensive detection period for substance use than urine analysis, identifying usage over several months. This extended timeframe affords organizations a comprehensive view of individual drug use patterns.
Unlike urine tests, hair analysis is less susceptible to tampering attempts, bolstering its reliability as a detection tool. For organizations mandating consistent and precise outcomes, hair follicle testing outshines the more traditional urine test.
Extended Detection Window in Caplinger Mills, MO
With the ability to track drug use for up to 90 days, hair follicle testing offers an unmatched detection window compared to other methods. This extensive period allows employers a panoramic look into an applicant's or employee's substance history.
Hair tests enable organizations to make informed decisions based on an individual's past substance interactions, offering a detailed profile that cannot be matched by shorter-term testing methods.
Tamper-Resistant Testing Method in Caplinger Mills, MO
Hair follicle tests significantly curb the risks associated with sample adulteration. The intrinsic nature of hair samples makes disguising drug consumption substantially harder, ensuring reliable assessments.
For entities requiring trustworthy and uncompromised results, hair testing is renowned for its resistance to manipulation, reinforcing the dependability of outcomes and the integrity of drug screenings.
Convenient Nationwide Testing Locations and Local Locations in Caplinger Mills, MO
Our vast network of testing facilities guarantees a convenient option for drug testing services, ensuring a seamless experience across Caplinger Mills and nationwide.
Whether you're local or in any major city, accessing our accredited testing centers is hassle-free, emphasizing comfort and accessibility in your testing process.
Simple, Confidential Process in Caplinger Mills, MO
Engaging in hair testing is straightforward and discreet. Our streamlined procedures safeguard privacy from scheduling a test to receiving results.
Every step of the process is designed with user confidentiality and ease in mind, ensuring a hassle-free and secure experience for all clients seeking our services.
Affordable Pricing and Fast Turnaround in Caplinger Mills, MO
We provide competitive pricing structures tailored to meet the demands of various business sizes, making high-quality testing accessible for organizations everywhere.
Along with affordability, our prompt result delivery guarantees that companies are informed without delay, ensuring efficient operation and value-added service.
Fast, Accurate, and Reliable Results in Caplinger Mills, MO
The precision of hair follicle tests ensures exceptional accuracy in identifying drug or alcohol consumption. With such a high standard, professionals and entities seeking dependable outcomes find hair testing unmatched, providing clarity and swift execution in drug detection.
Employing advanced techniques, hair follicle tests deliver results that resonate with trust and efficacy. The expeditious processing coupled with accurate data ensures that you're informed promptly, reinforcing confidence in a method trusted nationwide.
Compliance and Peace of Mind for Employers in Caplinger Mills, MO
Implementing hair follicle testing helps businesses maintain drug-free work environments, aligning with safety protocols and minimizing potential legal issues.
Through comprehensive drug screenings, employers can cultivate a secure and compliant workplace, mitigating risks and contributing to an enhanced organizational work culture.
