Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analyses are now regarded as a robust method for identifying drug and alcohol consumption. Hair fibers capture biomarkers within the strands, providing an extensive alcohol and drug history. Hair taken close to the scalp presents nearly a 3-month detection horizon for substances. This method is convenient for collection, relatively resistant to tampering, and straightforward to transport.
A 1.5-inch segment, roughly 200 strands, akin to the girth of a #2 pencil, ensures 100mg of hair, which is optimal for both screening and thorough checks. For EtG, extended panels, or beyond 10 panels, 150mg of the hair sample is advisable. Using a jeweler’s scale is suggested for measuring the sample. In the absence of scalp hair, an equivalent weight of body hair is suitable. The term "head hair" pertains solely to scalp hair, while "body hair" includes all other hair categories (facial, axillary, etc.).
Process Overview
The sequential steps in laboratory drug test analysis include Accessioning, Screening, Extraction, and Confirmation.
Accessioning represents the preliminary processing stage of incorporating a sample into the lab's workflow. This step ensures the sample's proper sealing and delivery, assigns a random LAN (Laboratory Accessioning Number), and completes any manual data entry not supported by an electronic chain of custody system.
Screening serves as a primary assessment for drug traces. Although Screening offers an economical means to eliminate drug usage in most cases, a positive outcome necessitates confirmation for legal admissibility. Any samples with presumptive positive results during Screening must undergo an additional validation.
Should a preliminary positive result emerge during Screening, more hair is sourced from the original sample for Extraction, where drugs are obtained from hair at significantly lower concentrations than alternative techniques (e.g., urine or saliva). Hence, hair drug analysis is among the most intricate methodologies.
Verification of positive results from Screening is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. Samples with presumptive positives undergo washing before confirmation as necessary. From Accessioning to Confirmation, the entire lab process adheres to both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly dubbed as "hair follicle tests", this test actually examines the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing is superior when compared to urine tests in Tallapoosa, GA due to its unmatched detection accuracy. It successfully traces substance use over prolonged periods, setting itself apart from other common tests.
Understanding the benefits of hair testing is crucial for entities dedicated to maintaining rigorous drug-free environments.
The extended detection window of hair follicle testing in Tallapoosa, GA provides insights into substance usage up to 90 days prior. This advantage enables employers to gain a comprehensive view of an individual's history.
The method ensures that any ill practices are detected efficiently, offering beyond the short timeframe of other tests.
Tallapoosa, GA boasts a test method via hair follicles that minimizes tampering risks, ensuring credible results. This approach greatly limits the chances of manipulating tests.
The robustness of hair testing adds confidence to decision-makers, securing data integrity and authenticity in drug testing.
Our diverse range of testing centers enables stress-free access in Tallapoosa, GA and beyond. With a nationwide reach, testing becomes a streamlined and convenient process.
Clients find comfort in localized and national options, making services easily accessible without geographical constraints.
The confidential nature of hair follicle testing within Tallapoosa, GA simplifies both order and analysis processes. Customers value the discreet handling of samples.
With confidentiality prioritized, the process remains simple, delivering peace of mind to concerned clients.
In Tallapoosa, GA's competitive market, our hair follicle testing stands out with affordable pricing and rapid result delivery. Companies irrespective of size benefit from efficient pricing.
The value provided speaks volumes for cost-conscious decision-makers in need of reliable testing solutions.
In Tallapoosa, GA, hair follicle drug testing indicates the reliability of results with both swiftness and astounding precision. These tests stand out by offering high accuracy levels in determining substance use.
Employers and other stakeholders looking for effective drug detection should consider this method due to its ability to present indepth insights.
Hair follicle testing in Tallapoosa, GA supports employers in complying with drug-free workplace policies, thus ensuring legal adherence. This approach bolsters workplace safety.
Employers find comfort in knowing they are operating within guidelines, reducing risks associated with non-compliance.
