Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a crucial method for identifying drug and alcohol consumption. By capturing biomarkers within the fibers of the growing hair shaft, hair offers an extended history of alcohol and other drugs. When sourced near the scalp, hair provides roughly a 3-month detection timeframe for alcohol and drugs. Hair is straightforward to collect, less prone to tampering, and easy to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (about the circumference of a #2 pencil) nearest to the scalp yields 100mg of hair, the perfect amount for screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg of hair is advised. We suggest weighing the hair on a jeweler’s scale. If scalp hair is not available, a corresponding amount of body hair can be used. Scalp hair exclusively refers to hair on the head. Body hair encompasses all other types (beard, underarm, etc.).
Process Overview
The laboratory processing of a drug test result comprises four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s system. This involves confirming that the sample was correctly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplemental data entry not included by an electronic chain of custody system.
Screening involves a preliminary assessment for drugs of misuse. While Screening is a cost-efficient method to eliminate drug use in most samples, a positive outcome in screening must be confirmed to be allowed in court. Samples that are presumptively positive in Screening necessitate a secondary verification.
Should a sample test positive in the Screening phase, further hair is extracted from the initial sample for the Extraction phase. Here, substances are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), illustrating why hair drug testing is one of the most challenging methodologies.
Confirmation of any affirmative screening result is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as required. The complete laboratory process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and accredited according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp.
When comparing hair and urine drug tests in Sidon, MS, hair follicle tests stand out for several reasons.
Extended Detection Window
Hair tests can detect drug use going back as far as 90 days, a feat not matched by urine tests. This offers a more comprehensive overview of an individual's drug history.
Accuracy Matters
Known for their accuracy, hair tests reduce the chances of incorrect results, providing a reliable alternative to urine tests.
In Sidon, MS, the extended detection window of hair follicle testing is a prime feature.
90-Day History
Hair tests can track drug use for up to 90 days, offering employers an extensive overview of an individual's substance history.
Comprehensive Insight
This long detection span provides comprehensive insights, critical for making informed employment decisions.
Hair follicle examinations in Sidon, MS, offer a tamper-resistant testing approach.
Reduced Sample Alteration
Unlike other tests, hair tests significantly lower the risk of sample adulteration, ensuring the validity and reliability of the results.
Unquestionable Results
Thanks to its collection and testing processes, hair analysis delivers results free from manipulation doubts.
Our testing services in Sidon, MS come with the ease of nationwide availability.
Convenience at Your Doorstep
With centers spread across the nation, accessing our hair testing services is hassle-free and swift, ensuring minimal disruption.
Local Accessibility
Local sites, including ones in Sidon, MS, make the drug testing process seamlessly easy and convenient for everyone involved.
In Sidon, MS, we ensure the hair drug testing process is simple and confidential.
Ease of Use
The straightforward process of ordering, conducting, and receiving results is designed for user-friendliness.
Confidentiality Ensured
Protecting privacy at every stage is paramount, marrying simplicity with discretion effectively.
Offering affordable pricing and prompt results in Sidon, MS, our hair testing services are unmatched.
Competitive Rates
Our cost-effective pricing ensures you get maximum value without compromising on quality.
Timely Results
Fast turnaround times mean you won’t be left waiting, helping expedite necessary decisions efficiently.
Surpassing other testing methods, hair follicle drug tests in Sidon, MS deliver fast and reliable results. Their precision in recognizing substance use is remarkable.
Quick Processing
Unlike some methods, hair testing cuts down waiting time significantly, speeding up the decision-making process for employers.
Accuracy in Detection
Hair tests are adept in accurately detecting a variety of substances, marginalizing the odds of false negatives or positives.
Employers in Sidon, MS find peace of mind using hair follicle testing for various reasons.
Policy Compliance
Hair tests help companies maintain adherence to drug-free workplace policies, minimizing legal exposure and fostering a safe work environment.
Enhanced Security
Using reliable drug testing methods strengthens workplace safety and mitigates potential risks.
