Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as an effective means for identifying alcohol and drug consumption. The strands encapsulate biomarkers within their fibers, offering an extended record for alcohol and other drugs when harvested near the scalp, yielding nearly a 90-day detection span. It's easy to gather, hard to tamper with, and convenient for transport.
An ideal specimen measures 1.5 inches, equivalent to 200 strands or the size of a #2 pencil, offering 100mg of hair perfect for screening plus confirmation. For EtG, additional panels, or tests surpassing 10 panels, a 150mg sample is advised. Using a jeweler’s scale to weigh the sample is suggested. In the absence of scalp hair, a similar amount of body hair can be used. "Head hair" specifies scalp hair solely, while "body hair" encompasses other types (facial, axillary, etc.).
Overview of Process
Key procedures in the lab processing of drug tests include Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the commencement of processing as a sample enters the lab’s database. This phase assures proper sealing and shipment of samples, assigns a unique LAN (Laboratory Accessioning Number), and ensures complete data entry, especially in cases lacking an electronic chain of custody.
Screening conducts an initial fast check for substances of abuse. Although Screening offers a cost-efficient method to dismiss drug use in most samples, any positive outcome necessitates confirmation for legal admissibility. Hence, samples appearing presumptively positive in Screening also require further verification.
Samples tentatively positive during Screening are further prepared by extracting more hair from the original sample. This Extraction phase isolates drugs from hair at lower concentrations than other methods (like urine or oral fluid), rendering it the most challenging test methodology.
For Confirmation, GC/MS, GC/MS/MS, or LC/MS/MS techniques are utilized to validate positive screening outcomes. Presumed positive samples are cleansed before Confirmation as required. The entire laboratory protocol, from Accessioning through Confirmation, undergoes examination under both the CAP (College of American Pathologists) Hair category and ISO / IEC 17025 standard accreditation.
Benefits of hair drug analysis:
Limitations:
Note: While often termed as "hair follicle tests", these analyses examine hair strands, not follicles under the scalp.
Hair follicle testing dominates traditional urine tests in De Funiak Springs, FL, due to its superior accuracy and reliability.
Hair tests effectively capture a broader range of drug use, offering an edge in detection.
Unlike urine tests, which can be manipulated, hair follicle testing offers almost foolproof results, ensuring De Funiak Springs employers maintain confidence in the screening process.
This ensures higher detection accuracy for drug use histories.
The extended detection window of hair follicle testing in De Funiak Springs, FL,
unveils drug use histories up to 90 days, providing a comprehensive assessment of an individual's substance usage.
Employers gain a thorough understanding of an employee's past drug use with this method,
supporting informed decision-making regarding hiring or ongoing employment in De Funiak Springs, FL.
In De Funiak Springs, FL, hair follicle testing offers unmatched resistance to tampering,
securing the integrity of drug test samples and ensuring highly credible outcomes.
The tamper-resistant nature of hair testing eliminates the risk of adulteration,
giving employers and organizations in De Funiak Springs peace of mind with every test conducted.
With a network of testing centers nationwide, Accredited Drug Testing offers unparalleled convenience,
ensuring residents of De Funiak Springs, FL, have immediate access to hair follicle testing services.
Our local presence in De Funiak Springs eliminates hassles often associated with testing,
providing a straightforward and accessible pathway for all testing needs.
In De Funiak Springs, FL, the process of ordering, completing, and obtaining results from a hair follicle test is streamlined and discreet,
addressing privacy concerns with ease and efficiency.
The simplicity of our hair testing procedure ensures a hassle-free experience for individuals,
maintaining confidentiality throughout and ensuring straightforward access to results.
Accredited Drug Testing provides competitive pricing and efficient turnaround times in De Funiak Springs, FL,
ensuring businesses receive excellent value from our hair follicle testing services.
Our affordable rates, coupled with quick result delivery, facilitate cost-effective drug testing solutions,
offering peace of mind and financial relief to companies in De Funiak Springs, FL.
In De Funiak Springs, FL, hair follicle drug tests offer unparalleled precision, delivering results that are both highly accurate and reliable. With their ability to pinpoint substance use, these tests provide individuals and organizations with the confidence they need to make informed decisions,
ensuring quality and speed without compromising on detail.
Employers in De Funiak Springs can benefit from the swift turnaround time of hair tests. The efficiency of the testing process means results are not only fast but also maintain a high level of accuracy,
allowing for timely decision-making in situations that require confirmative evidence of substance use.
By implementing hair follicle tests in De Funiak Springs, FL,
employers guarantee compliance with drug-free workplace policies, reducing legal exposure and enhancing safety.
This testing method protects companies against liability risks and deters drug use effectively.
Employers in De Funiak Springs gain peace of mind knowing hair testing contributes to a safer workplace,
as it complies with the highest standards for drug screening protocols.
