Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has increasingly become recognized as an effective method for identifying drug and alcohol use. Hair captures and holds onto biomarkers within the strands as they develop, providing a prolonged historical insight into substance use. When gathered near the scalp, these hair samples can offer an approximate detection period of up to three months for both alcohol and drugs. Collecting samples is straightforward, tampering is challenging, and shipping is hassle-free.
A sample measuring 1.5 inches, comprising about 200 hair strands (roughly as wide as a #2 pencil) closest to the scalp, yields 100mg of hair, which is the preferred amount for screening and confirmation. For EtG, additional tests, or assessments surpassing 10 panels, a 150mg specimen is advisable. It's suggested to weigh the sample using a jeweler's scale. If scalp hair is lacking, a proportional amount of body hair can be used. "Head hair" exclusively pertains to scalp hair, while "body hair" includes all other types (facial, axillary, etc.).
Process Overview
The laboratory procedures for processing a drug test outcome comprise four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary integration of a sample into the laboratory's system, ensuring the sample was correctly sealed and dispatched, assigning it a LAN (Laboratory Accessioning Number) randomly, and inputting any extra data omitted by an electronic chain of custody system.
Screening consists of a preliminary assessment for substance abuse. While Screening is a cost-effective method to exclude drug use in most samples, a positive screen necessitates confirmation for legal validity. Samples yielding a presumptive positive result during Screening need further confirmation.
If a sample returns presumptively positive in Screening, additional hair is extracted from the original specimen for the Extraction phase. Here, drugs are separated from the hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS techniques carry out the Confirmation of any positive screen results. All samples indicating presumptive positivity undergo washing before confirmation, if required. The comprehensive lab procedure from Accessioning to Confirmation is aligned with both the CAP (College of American Pathologists) Hair guidelines and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests," the assessment actually examines the hair strand and not the scalp's hair follicle.
In Slapout, OK, hair follicle testing surpasses urine testing by offering superior detection periods, pinpointing substance use with precision. Its non-invasive nature and extended detection scope make it a preferred choice.
Due to their accuracy and reliability, hair tests provide a more comprehensive understanding of an individual's drug use history compared to traditional urine tests, making them a preferred option for those with strict policies.
The hair follicle testing method in Slapout, OK provides a detection window extending up to 90 days. This allows employers to review a comprehensive history of an individual's substance use rather than a short-term snapshot.
This extensive detection range ensures that employers in Slapout have a clearer view of an applicant's or employee's potential substance issues, which is invaluable in maintaining workplace safety.
Hair follicle tests in Slapout, OK significantly mitigate the risk of tampering, providing results that are virtually tamper-proof. This adds an extra layer of reliability to the testing process.
For stakeholders seeking certainty in their drug testing results, the near impossibility of adulterating hair samples ensures outcomes that stakeholders can bank on with assurance.
Accredited Drug Testing in Slapout, OK, offers convenient nationwide locations. These centers ensure that individuals and employers alike have access to testing services that are quick and straightforward.
With numerous centers throughout the country, including Slapout, testing is easily accessible, reducing inconvenience and enhancing the overall testing experience.
In Slapout, OK, the process for hair follicle testing is designed to be simple and confidential. Clients can easily order tests, undergo examinations, and receive results without hassle.
The straightforward nature of the procedure ensures that privacy is a priority, easing any concerns that individuals or companies may have regarding their sensitive information.
Our affordable pricing structures and rapid turnaround times in Slapout, OK provide companies with excellent value, relieving budgetary concerns while maintaining a high standard of service.
The competitive rates combined with quick result availability ensure peace of mind for businesses, affirming that they receive great service without financial strain.
In Slapout, OK, hair follicle drug tests stand out for their swift and precise results, delivering accurate detection of substance use. The method's reliability ensures results that stakeholders can trust, enhancing its reputation.
Conducting hair tests means swift processing times that do not compromise accuracy. This provides efficient identification of drug use, informing crucial decisions with certainty and dependability.
In Slapout, OK, employers find hair follicle testing invaluable for compliance and peace of mind. It aligns with workplace drug-free policies, easing worries of legal risks and promoting workplace safety.
By adopting hair testing, companies ensure they meet compliance requirements while still providing a safe, secure, and reliable working environment for all employees.
