Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective instrument for identifying drug and alcohol consumption. Hair can offer a prolonged history of substance use by capturing biomarkers within the fibers of the growing strand. When gathered near the scalp, hair may reveal an approximated three-month detection span for substances. Hair collection is straightforward, somewhat challenging to tamper with, and simple to transport.
An inch and a half of roughly 200 hairs (comparable to a #2 pencil’s size) closest to the scalp yields 100mg, the optimal sample for evaluating and validating. For EtG, extensions, or assessments surpassing 10 panels, 150mg of the sample is advised. We suggest weighing the hair on a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair might be used. When mentioning head hair, it refers specifically to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing for a drug test result involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial integration of a sample into the lab’s system. This verifies proper sample sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and fulfills any supplementary data entry absent from an electronic chain of custody system.
Screening provides a preliminary and quick assessment for substance abuse. While screening is a budget-friendly method to eliminate drug usage in most samples, a positive outcome needs verification for legal admissibility. Any samples indicating a preliminary positive during screening require subsequent confirmation.
If a sample indicates a preliminary positive during Screening, more hair is drawn from the initial sample for Extraction. In this phase, substances are extracted from hair at a much lower concentration compared to other methods (e.g., urine or oral fluid), which is why hair drug screening is notably complex.
Verification of any positive screening result uses GC/MS, GC/MS/MS, or LC/MS/MS. All samples suggesting a positive outcome are cleansed before confirmation if necessary. The entire lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often dubbed "hair follicle tests", these tests evaluate the hair strand rather than the follicle beneath the scalp.
When it comes to drug testing in Braden, TN, hair follicle tests have distinct advantages over conventional urine tests. For starters, hair tests offer a detection window far longer than urine tests, enabling identification of drug use up to 90 days prior. This makes them ideal for employers enforcing no-drug policies.
Furthermore, hair testing boasts increased accuracy. The likelihood of tampered samples is significantly reduced, ensuring more trustworthy results compared to urine tests.
Hair follicle tests in Braden, TN provide an extensive detection window, making it the superior choice for employers. Unlike urine tests, which are limited to a few days, hair tests can uncover substance usage over a span of 90 days. This comprehensive overview helps employers understand an applicant or employee's true substance history.
The prolonged detection period allows businesses to make better-informed decisions based on more representative data of an individual's lifestyle choices.
One of the most compelling advantages of hair follicle tests in Braden, TN is their tamper-resistant nature. Unlike urine tests, which are vulnerable to sample adulteration, hair tests drastically minimize this risk, delivering authentic and credible results.
The process of collecting hair samples is done under direct observation, ensuring that the sample's integrity is maintained. Employers can rely on these results to make informed decisions with confidence, knowing the data is untainted.
Convenience is key with our testing services in Braden, TN, as we offer an array of nationwide testing centers. These locations are strategically placed to provide quick, easy, and hassle-free access.
Local availability means robust support is within reach, ensuring anyone in need of testing services can get tested promptly, without the inconvenience of long-distance travel or extended waiting periods.
The hair follicle testing process in Braden, TN is straightforward and confidential. From ordering a test to collecting samples, every step respects individual privacy, making it an easy choice for those concerned with discreetness.
Once tests are complete, results are securely delivered, ensuring that only the authorized individual gains access to their sensitive information, thus maintaining confidentiality at every stage.
In Braden, TN, our hair follicle testing services offer competitive pricing and fast turnaround times, making them an attractive option for businesses of all sizes. This affordability ensures that even small companies can take advantage of high-quality testing without breaking the budget.
Efficient processing times mean results are delivered promptly, providing peace of mind and allowing for timely decision-making. This value proposition underscores the importance of cost-effective yet reliable drug testing solutions.
Hair follicle drug testing in Braden, TN offers swift and trustworthy results. The accuracy of these tests in identifying substance use is unmatched, providing both employers and individuals with reliable outcomes. Expedient processing ensures minimal waiting time, making it an efficient choice for time-sensitive situations.
High precision in detection means that tests will accurately identify substances, ensuring confidence in the results. This reliability is crucial for decisions impacting employment and legal matters.
Implementing hair follicle testing in Braden, TN gives employers peace of mind, ensuring compliance with workplace drug-free policies. This method reduces legal risks by upholding strict standards of testing and enhancing overall workplace safety.
By choosing hair testing, employers assert their commitment to maintaining a drug-free environment, fostering a safer, more productive workplace, and minimizing potential liabilities connected with substance abuse.
