Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective means for identifying drug and alcohol usage. It captures a long-term history of alcohol and drug intake by embedding biomarkers within the fibers of a growing hair strand. Collected near the scalp, hair can offer close to a 3-month detection timeframe for alcohol and drugs. Hair is straightforward to collect, relatively hard to tamper with, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (about the thickness of a #2 pencil) nearest to the scalp will provide 100mg of hair, the optimal sample for analysis and confirmation. For EtG, additional tests, and/or those exceeding 10 panels, 150mg of the sample is advised. We advise using a jeweler's scale for specimen weight. If scalp hair is not accessible, a similar amount of body hair can be obtained. When mentioning head hair, we mean scalp hair only. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The four primary phases in laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab's system. This covers verifying the sample's proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not provided by an electronic custody chain system.
Screening is a preliminary rapid check for drugs of abuse. Though Screening is economical for excluding drug usage in the majority of samples, a positive screen must be confirmed to be acceptable in court. Any samples deeming presumptively positive in Screening necessitate a secondary confirmation.
Should a sample test presumptively positive during Screening, additional hair is taken from the initial sample and prepped for Extraction. In this stage, drugs are separated from the hair at a significantly lower concentration than other methods (ex. urine or oral fluid), which is why hair drug screening is the most sophisticated methodology to conduct.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptive positive are cleansed prior to confirmation when required. The full laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently labeled as "hair follicle tests", the test itself examines the hair strand and not the follicle beneath the scalp
In Winthrop, AR, hair follicle testing outshines urine tests by offering superior detection capabilities. Enhanced accuracy and reliability make hair testing the preferred choice for recognizing substance use over traditional methods.
In Winthrop, AR, hair follicle testing stands out with its ability to detect drug use over extended periods. Covering up to 90 days, it offers a broader overview of an individual's substance history.
Employers gain invaluable insights into applicants and employees' habits, facilitating better decision-making. This wider window surpasses the limited scope of other testing methods, equipping organizations with a thorough understanding of substance patterns and enhancing readiness for compliance and safety.
Hair follicle tests in Winthrop, AR, are renowned for their tamper-resistant nature. Reducing sample adulteration risks ensures reliable and unquestionable results, crucial for integrity.
This method diminishes chances of fabrications or fraudulent samples, unlike other collection processes. Such stringent measures guarantee confidence in outcomes, safeguarding against illicit tampering and maintaining the authenticity crucial to effective testing.
The presence of testing centers nationwide, including in Winthrop, AR, ensures the convenience of easy access for hair follicle tests.
With locations spread across various regions, Accredited Drug Testing simplifies the process for individuals and companies. Quick and hassle-free testing is within reach, reinforcing the accessibility of reliable drug use detection services, wherever you are.
In Winthrop, AR, the process of hair follicle testing is both simple and confidential, ensuring ease and privacy for clients.
Ordering, taking tests, and receiving results is straightforward. Protected information reassures users of maintained confidentiality, addressing privacy concerns effectively.
Streamlined procedures and secure systems allow for worry-free testing, emphasizing user-centric approaches in delivering reliable drug detection services.
Offering affordable pricing and fast turnaround times, hair follicle testing in Winthrop, AR, provides exceptional value for businesses.
Competitive pricing structures mean companies of all sizes access quality testing without financial strain. Coupled with expedited result delivery, this ensures businesses can maintain operational flow, securing peace of mind through cost-effective and timely drug testing solutions.
In Winthrop, AR, hair follicle drug tests are renowned for their rapid and precise results. Speed and accuracy distinguish these tests, making them a top choice for detecting substance use. Their excellence in identifying even the minutest traces of drugs ensures reliable outcomes without compromise.
An observed collection method further guarantees result integrity while minimizing potential errors. Hair tests align with standards for both professional needs and personal inquiries, reinforcing trust in their findings.
Hair tests exceed in detecting various substances across considerable time spans, freeing users from traditional test limits. This feature positions hair testing as the all-encompassing solution for those prioritizing accuracy and speed in substance use detection.
Opting for hair follicle tests in Winthrop, AR, offers employers compliance assurance. Adhering to drug-free policies reduces legal risks and promotes a safer workplace environment.
