Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for detecting drug and alcohol consumption. Hair captures a chronological record of alcohol and drug intake by encapsulating biomarkers within the strands as they grow. When hair is gathered near the scalp, it offers an approximately 3-month detection timeframe for alcohol and drugs. The collection process is straightforward, challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches, composed of about 200 hair strands (similar in size to a #2 pencil) closest to the scalp, provides 100mg of hair, which is an ideal quantity for both screening and verification. For EtG, additional tests, or panels exceeding 10, it is advised to collect 150mg of the sample. We suggest using a jeweler’s scale for weighing. If scalp hair cannot be obtained, a similar amount of body hair can be collected. When discussing head hair, it exclusively means scalp hair. Body hair encompasses all other hair types (like facial or axillary).
Process Overview
The laboratory processes associated with drug test analysis encompass four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is introduced into a lab’s system. This phase includes ensuring the sample was sealed and delivered appropriately, assigning an arbitrary LAN (Laboratory Accessioning Number), and carrying out any additional data entry that the electronic chain of custody system might not have captured.
Screening provides an initial cursory examination for drug presence. Although it’s a budget-friendly method to exclude drug use in most samples, a positive screen requires further confirmation to be legally valid. Samples that show a tentative positive in Screening necessitate a secondary verification.
When a sample tests as tentatively positive during Screening, additional hair is taken from the original sample for Extraction. At this stage, drugs are isolated from hair in significantly lower concentrations compared to other methods (such as urine or oral fluid), underscoring why hair drug analysis is among the most challenging techniques.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are subjected to washing before confirmation when necessary. The complete laboratory procedure from Accessioning to Confirmation is scrutinized according to both the CAP (College of American Pathologists) Hair guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" commonly refers to this analysis, but it actually examines the hair strand and not the follicle beneath the skin.
In Chester, GA, hair follicle testing is often preferred over traditional urine tests due to its advanced detection capabilities. Compared to urine tests, they offer superior accuracy by identifying substances over a prolonged period.
With enhanced reliability, organizations benefit from a robust understanding of an individual's substance use.
Unlike urine analysis, hair testing provides a more thorough overview, reliably tracing drug consumption history. Its reliability and accuracy are unmatched by conventional urine tests.
Extended Detection Period: Hair follicle tests in Chester, GA identify drug use over a span as long as 90 days.
This expansive window offers employers a holistic view of an individual's substance habits.
The thoroughness of this analysis surpasses traditional testing methods, making it invaluable for hiring and assessments.
Employers gain assurance through the long-term detection capability of hair tests, ensuring an informed review of substance use history over months.
Hair follicle testing in Chester, GA offers a tamper-resistant solution, reducing sample manipulation.
Its rigorous collection procedures make it nearly impossible to adulterate.
Employers trust in hair tests for unequivocal and dependable results, ensuring that integrity is maintained throughout the process.
By minimizing chances of tampering or sample contamination, hair tests secure the testing process, providing Chester organizations confidence and security in their drug testing approach.
Our extensive network of testing centers nationwide, including Chester, GA, ensures convenient access to drug testing services.
Quick and easy reach within locality allows minimal disruption to daily operations.
Nationwide Reach: From Chester to any city, we provide swift and hassle-free services through strategically positioned locations, making testing simpler than ever.
Simplicity and Confidentiality: Chester, GA's hair follicle testing process is streamlined for ease of use.
From ordering to obtaining results, the procedure ensures confidentiality and efficiency.
The process respects privacy while being user-friendly, addressing any concerns over personal data safety. Clients can confidently engage in a straightforward, private experience.
Our hair testing services in Chester, GA are cost-effective, appealing to businesses of all sizes.
Competitive Pricing: We balance affordability with high-quality service combat present quick turnaround times.
Companies receive excellent value with rapid results, minimizing downtime and concern.
Combining affordability with efficiency, our services ensure organizations receive timely, reliable outcomes without stretching budgets.
Hair follicle drug testing in Chester, GA is synonymous with speed and accuracy. Precision in Hair Testing: These tests are effective in identifying substance use with high reliability.
Timeliness: Swift results ensure timely decision-making.
Unmatched Precision: Hair tests minimize errors, maximizing detection reliability.
In Chester, businesses rely on this method for its exactness and quick processing time.
Employing hair follicle testing in Chester, GA aids employers in adhering to drug-free workplace policies.
Reducing legal risks and enhancing safety, it offers peace of mind.
Businesses benefit from ensuring compliance and minimizing liabilities, fostering a secure work environment. Compliant Testing: Reliable results guarantee decreased workplace hazards.
Safety and Compliance: Ensuring adherence to policy allows organizations to focus on productivity without concerns over substance-related incidents.
