In Seadrift, Texas, Accredited Drug Testing offers comprehensive hair follicle drug testing. If you are in need of a hair-based drug or alcohol test, our expertise lies in hair testing, supported by facilities nationwide. Typically, 1.5 to 2 inches of hair from your head or body is required. These tests can assess drugs, alcohol/ETG, or be customized for other hair testing options.
In recent times, hair follicle drug tests have become a more common method for drug testing. Employers, legal systems, and substance abuse experts are opting for hair tests over the conventional urine tests. Hair follicle tests are ideal for workplaces with strict no-drug policies and for those on probation. The key advantage is their longer detection window, up to 90 days, with collection under observation, making them hard to tamper with. Yet, for recent drug use within 5 days, urine tests remain the most precise.
* 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 analysis has emerged as a potent method for identifying drug and alcohol usage. Hair offers an extended history of alcohol and other drugs by encapsulating biomarkers within the fibers of the developing hair strand. When collected close to the scalp, hair can reveal drug or alcohol presence for a period of up to roughly 3 months. Hair collection is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch sample of approximately 200 hair strands (comparable to the diameter of a #2 pencil) near the scalp will produce 100mg of hair, which is the optimal sample for analysis and verification. For EtG, add-ons, and/or tests beyond 10 panels, a 150mg sample is advised. We suggest weighing the hair on a jeweler’s scale. If scalp hair is absent, a comparable amount of body hair may be obtained. References to head hair pertain exclusively to scalp hair, while body hair encompasses other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial management of a sample within a laboratory's framework. This includes checking that the sample was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and performing any necessary additional data entry not covered by an electronic chain of custody system.
Screening is a preliminary assessment for the presence of drugs. While Screening efficiently excludes drug intake in the vast majority of cases, a positive screen must be validated to be legally acceptable. Samples that test presumptively positive in Screening necessitate an additional confirmation.
If a sample shows a presumptive positive during Screening, more hair is extracted from the original sample for further preparation in the Extraction stage. Here, drugs are extracted at much lower levels compared to other methods (such as urine or oral fluid), which contributes to hair drug screening being the most challenging method to conduct.
Verification of any positive Screening result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before confirmation, as required. The comprehensive laboratory workflow from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the certification to ISO/IEC 17025 standards.
Highlights of hair drug analysis:
Challenges:
Note: While commonly dubbed as "hair follicle tests", the analysis actually examines the hair strand rather than the follicle beneath the scalp.
Compared to traditional urine tests, hair follicle testing in Seadrift, TX, boasts superior detection accuracy and reliability. The hair test isn't as susceptible to adulteration as urine tests, offering a broader detection range. This makes hair testing a preferred choice for organizations wanting a thorough evaluation of drug use, reinforcing the dependability of results over time.
Hair follicle testing in Seadrift, TX, offers an extended detection period, up to 90 days, far surpassing that of urine tests. This long window allows employers to gain a comprehensive understanding of a person's substance usage, ensuring a more thorough vetting process for applicants and employees. It's an invaluable tool for those seeking a complete substance history.
Seadrift, TX, benefits greatly from hair follicle testing due to its tamper-resistant nature. Unlike urine tests, hair samples are difficult to adulterate, ensuring the integrity of the results. This makes hair testing a reliable method that provides unquestionable findings, boosting confidence in the testing process for all stakeholders involved.
Seadrift, TX, offers convenience with its numerous nationwide testing sites, including local access points. This network ensures that individuals have quick and hassle-free access to testing services, eliminating geographical constraints. The ease of locating a testing center supports a seamless process for all involved, with minimal disruption to daily routines.
The process of hair follicle testing in Seadrift, TX, is both simple and confidential. From ordering the test to collecting samples and receiving results, each step is designed to maintain privacy and ease of use. This assures individuals that their information is handled securely, fostering confidence in the testing process and its discretion.
Seadrift, TX, provides competitive pricing structures for hair follicle testing, coupled with swift turnaround times. These offerings deliver excellent value to businesses, allowing them to manage costs effectively while maintaining testing efficacy. The rapid processing of results further ensures timely information, beneficial for decision-making processes.
In Seadrift, TX, the efficiency of hair follicle drug testing is unmatched. The testing procedure provides fast results while maintaining high accuracy. This precision ensures that individuals' histories of substance use are identified reliably. Quick processing times make hair follicle testing a favored option for those who need prompt and truthful analysis.
For employers in Seadrift, TX, using hair follicle testing enhances compliance with drug-free workplace policies. This method of testing not only reduces legal risks but also fosters a safer work environment. By ensuring adherence to regulations, businesses can operate with peace of mind, knowing they are maintaining a healthy and secure workplace for everyone.
