Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now regarded as an effective means for detecting substance use, including drugs and alcohol. It captures a historical record of such substances through biomarkers encased in the hair shaft. Sampling hair near the scalp offers a detection period of roughly three months for alcohol and drugs. Hair collection is straightforward, generally resistant to tampering, and easy to transport.
A 1.5-inch cut comprising about 200 hair strands (comparable to the size of a #2 pencil) located close to the scalp yields around 100mg, which is optimal for both screening and confirmation. For tests involving EtG, add-ons, or more than 10 panels, 150mg of hair is ideal. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, body hair can be used equivalently. The term "head hair" refers exclusively to scalp hair, while "body hair" includes all other hair types (facial, axillary, etc.).
Process Summary
Laboratory processing of drug test results follows four basic steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase, where a sample is processed into the lab system. This includes checking that the sample was securely sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and entering any additional data not covered by an electronic chain of custody system.
Screening provides a preliminary assessment for drugs. While it’s a cost-efficient initial step for most samples, any positive outcomes require confirmation for legal acceptability. All samples that screen positive require further verification.
For samples with an initial positive result during Screening, additional hair is prepared for Extraction. Drugs are then isolated from hair in lower concentrations compared to other forms such as urine or oral fluid, underscoring the complexity of hair drug analysis.
Confirmed positive results involve using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. Presumptive positive samples are cleansed as necessary prior to confirmation. The entire protocol from Accessioning to Confirmation is scrutinized under both CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although often termed "hair follicle tests," the procedure assesses the hair strand, not the follicle under the scalp.
Hair follicle testing offers numerous benefits compared to traditional urine tests in Bluffdale, UT. With a superior detection window, it can identify drug use over a longer period. This accuracy provides a more reliable indicator of substance use habits.
Employers find that hair testing enhances reliability by reducing false negatives common in urine tests. Hair analysis delivers a comprehensive view, ensuring workplace safety and policy adherence.
Bluffdale, UT employers benefit from hair follicle testing as it offers an extended detection window of up to 90 days. This extended period provides a thorough inspection of an individual's history, offering insights that urine tests cannot.
The ability to detect drug use over an elongated span is crucial for making informed employment decisions. It aids in comprehensive assessments of potential or current employees for a better workplace environment.
Hair follicle tests substantially decrease the likelihood of sample tampering in Bluffdale, UT. This testing method is tamper-resistant, delivering reliable results that offer peace of mind.
With a reduced risk of adulteration, hair follicle testing proves to be trustworthy, ensuring that results are genuine and allowing for accurate assessments without the fear of manipulation.
Accredited Drug Testing offers convenient access to testing locations both nationally and in Bluffdale, UT. Our comprehensive network ensures individuals can easily find a nearby center for fast and hassle-free service.
This Nationwide reach, alongside local Bluffdale options, allows for swift and seamless testing experiences, promoting optimal convenience for those seeking our services.
The process of ordering, taking, and receiving hair follicle test results in Bluffdale, UT is straightforward and confidential. We prioritize privacy, ensuring a comfortable experience for every individual.
Our easy-to-understand procedures alleviate privacy concerns, making the whole process seamless and protecting the user's personal information at every step.
Accredited Drug Testing offers competitive pricing and rapid turnaround times in Bluffdale, UT. Businesses of all scales benefit from the exceptional value for reliable testing services.
The swift delivery of results complements the affordable pricing, supporting companies in making quick, informed decisions without straining their budgets.
The precision and rapidity of hair follicle drug tests are unparalleled, ensuring swift and reliable outcomes in Bluffdale, UT.High accuracy in detecting substance use sets these tests apart, allowing for dependable evaluations.
Experiencing fast and accurate results with hair follicle tests gives both employers and individuals confidence in the findings. This method allows for timely decisions based on precise data.
In Bluffdale, UT, hair follicle testing aids employers in adhering to drug-free workplace policies, leading to enhanced compliance and reduced legal risks. The assurance offered by these tests promotes a safer work environment.
Utilizing hair follicle testing boosts peace of mind for employers, knowing their policies are effectively enforced and contributing to the overall safety and productivity of the workplace.
