Accredited Drug Testing offers comprehensive hair follicle drug screening services in Rossville, Tennessee. Should you require testing for drugs or alcohol via hair samples, we are specialists in this domain, with facilities in numerous cities nationwide equipped to conduct such analyses. Typically, hair from the crown or other body areas, measuring 1.5 to 2 inches, can be sampled. Hair analyses can identify drugs, alcohol/ETG, or tailored testing options.
In recent years, conducting drug tests has increasingly incorporated the hair follicle test method. Numerous employers, judicial bodies, and Substance Abuse professionals now prefer hair drug tests over the conventional urine assessments. Employers enforcing strict drug-free policies, courts, and probation officials all utilize hair follicle testing. Its significant advantage is the longer drug detection window, generally up to 90 days, with sample collection being closely monitored, making it nearly invulnerable to cheating. However, for detecting recent drug use (within 5 days), urine tests remain the most precise option.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is now recognized as an effective method for uncovering drug and alcohol consumption. Hair captures biomarkers within its strands, offering a detailed history of drug and alcohol intake. When sourced near the scalp, hair can reveal usage patterns over an approximate three-month span. This method is convenient for collection, challenging to tamper with, and straightforward for shipping.
A 1.5-inch hair sample consisting of roughly 200 strands (equivalent to a #2 pencil) from the scalp yields 100mg of hair, optimal for analysis. For EtG, additional tests, or panels exceeding 10, 150mg of hair is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, an equivalent amount of body hair may suffice. References to head hair denote scalp hair specifically, while body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The laboratory workflow for processing drug test results comprises four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial processing into the lab’s system, including verifying proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional manual data tasks not handled by an electronic custody system.
Screening provides a preliminary assessment for substance abuse. Though cost-effective in excluding drug use for most samples, a positive screening result requires confirmation for legal admissibility. Samples testing presumptively positive in Screening necessitate further validation.
Should a sample be presumptively positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. This phase involves extracting drugs from hair at concentrations lower than other testing methods (e.g., urine or oral fluid), making hair drug screening particularly challenging.
Confirmation of any positive screening outcome is conducted using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Necessary washing of positive samples is performed prior to confirmation. The complete laboratory process from Accessioning to Confirmation is conducted under the oversight of both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the test actually examines the hair shaft and not the follicle beneath the scalp.
Choosing hair follicle testing over urine testing in Rossville, TN, reveals superior advantages in detection accuracy and reliability. Unlike urine tests, hair analyses provide insight into long-term drug use, covering a detection window of up to 90 days. This extended timeline offers greater assurance of identifying habitual substance use, making it a more reliable option for employers seeking comprehensive screenings.
The enhanced accuracy of hair drug tests ensures that they can detect drug use even when substances are no longer present in urine samples. This provides employers and authorities with a clearer understanding of an individual's substance history, reducing the chances of false negatives commonly associated with urine testing. In terms of reliability, hair follicle tests are less susceptible to tampering, further strengthening their value as a detection method.
Hair follicle testing serves as a powerful tool in Rossville, TN, for identifying drug use over extended periods, lasting up to 90 days. This longer detection window offers employers a detailed view into an individual’s substance history, critical for making informed employment decisions. It ensures that patterns of habitual use are not overlooked in the evaluation process.
Employers gain significant insights from the broader detection period provided by hair analyses. This extended observation timeframe allows companies to see beyond short-term drug use, revealing consistent usage patterns missed by other testing methods. As a result, the comprehensive perspective offered by hair follicle testing helps in promoting a safer, more accountable workplace.
In Rossville, TN, hair follicle tests present a near-impenetrable barrier against sample adulteration. Unlike urine tests, where there's a higher risk of tampering, hair analyses are robust in ensuring the integrity of test results. This method provides peace of mind that the findings are both genuine and reliable.
The structure of hair samples makes them particularly resistant to common adulteration tactics that may compromise other forms of testing. This level of tamper resistance is highly valued, ensuring that the results remain unaltered and reflect the true substance use of the individual being tested. Such reliability is crucial in academic, occupational, and legal scenarios where accurate drug testing is mandatory.
With a network of testing centers from coast to coast, including locations in Rossville, TN, accessing hair follicle testing services is convenient and quick. These sites offer efficient processes, ensuring that individuals and employers obtain necessary testing without hassle.
Local residents and businesses in Rossville enjoy the benefit of proximity to testing services, removing logistical barriers. The nationwide spread of Accredited Drug Testing facilities underscores the easy availability and quick implementation of tests, providing flexible and speedy solutions for drug screening needs.
In Rossville, TN, the simplicity and confidentiality of hair follicle testing ensure a smooth process from ordering to receiving results. Accredited Drug Testing guarantees that privacy concerns are addressed, offering discreet testing that respects the individual’s need for confidentiality while maintaining high professional standards.
The straightforward approach to hair testing minimizes the stress associated with drug screenings. Whether it's scheduling an appointment or accessing results, the process is designed to be user-friendly, reducing potential roadblocks and facilitating an effortless experience for all involved.
In Rossville, TN, our hair follicle drug testing services boast competitive pricing and a quick turnaround, providing excellent value for employers of all scales. This affordability does not compromise quality or speed, ensuring businesses receive the best possible service
Accredited Drug Testing's cost-effective approach means that organizations, regardless of size, can access reliable drug screening solutions without straining their budgets. Alongside affordable rates, we prioritize rapid result delivery, offering answers in a time frame that fits their operational needs, adding further value to our comprehensive testing services.
In Rossville, TN, hair follicle drug tests stand out for their fast and precise results. This method not only confirms substance use with high accuracy but also offers rapid test result delivery. The advanced technology used in analyzing hair samples ensures that the drug detection process is both efficient and dependable, making it ideal for those who require swift and accurate testing outcomes.
Employers and individuals in Rossville value the quick and precise results of hair follicle tests. As this method provides a reliable snapshot of an individual's substance use history, it swiftly identifies any traces of drug use within the detectable period. The assurances of accuracy and speed make hair follicle testing a preferred choice for effective and trustworthy drug screenings.
Implementing hair follicle testing in the workplace in Rossville, TN, offers a dual benefit: compliance assurance with drug-free policies and peace of mind. This method supports companies in adhering to legal guidelines while also protecting the work environment from the potential hazards of substance abuse, promoting safety and reliability.
Through hair drug tests, employers can reduce legal risks associated with non-compliance to drug policies. This testing not only detects a broader range of substances but also helps maintain an ethical workplace, safeguarding employees and company reputations. The peace of mind from knowing employees adhere to drug-free standards fosters a culture of trust and safety across the organization.
