For those in Robstown, Texas, Accredited Drug Testing offers a full suite of hair follicle drug testing services. Whether you're seeking a hair drug or alcohol test, our expertise lies in hair testing with facilities available in cities across the nation. Generally, 1.5 to 2 inches of hair from your head or body is needed, which can then be tested for substances like drugs, alcohol/ETG, and more.
Hair follicle drug testing has gained traction in recent years, often replacing traditional urine tests. Employers, courts, and Substance Abuse specialists now prefer hair tests due to their extended detection window and reliability. Employers with strict anti-drug policies, courts, and probation individuals frequently use hair testing. Its key advantage is detecting drug use for up to 90 days, though for recent 5-day usage, urine tests remain unmatched.
* 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 is now recognized as a robust method for identifying drug and alcohol consumption. Hair captures a comprehensive history of substance use by embedding markers within the hair strand’s fibers as it grows. When obtained near the scalp, hair can yield up to a 3-month period of detection for substances. Hair collection is straightforward, presents challenges for tampering, and is easily transported.
A sample measuring 1.5 inches, consisting of approximately 200 hair strands (akin to the size of a #2 pencil) closest to the scalp, amounts to 100mg, which is optimal for evaluation and confirmation. For EtG, additional tests, and tests exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale is recommended for weighing the specimen. If scalp hair cannot be sourced, an equivalent quantity of body hair can be used. Head hair specifically refers to scalp hair, while body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary entry of a sample into a lab’s system. This stage includes confirming proper sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and inputting any additional data not covered by an electronic chain of custody system.
Screening provides an initial rapid check for substances of abuse. While Screening economizes on costs by eliminating drug usage in the majority of samples, a positive screen must be validated to hold up in legal proceedings. Samples with presumptive positive results from Screening require a secondary confirmation.
In cases where a sample is presumptively positive during the Screening phase, additional hair is extracted from the original sample for the Extraction stage. Here, drugs are drawn out from hair at much lower concentrations compared to other methods (such as urine or oral fluid), highlighting why hair drug testing is among the hardest methodologies.
Confirmation of any positive screening outcome is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. Each presumptive positive sample undergoes a wash before the confirmation process if necessary. The entire laboratory procedure from Accessioning to Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and meets the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis targets the hair strand, not the scalp-embedded follicle.
Hair follicle testing in Robstown, TX, provides benefits well beyond typical urine tests. Its unmatched detection accuracy and extended detection window make it the go-to option for thorough substance use checks.
Compared to urine tests, hair drug testing boasts superior reliability. By choosing hair testing, employers ensure a more detailed understanding of substance consumption, offering insights beyond the limitations of urine tests.
Offering a detection window of up to 90 days, hair follicle tests in Robstown, TX, deliver unparalleled insights into an individual's drug history. This extensive timeframe provides employers with a comprehensive review of any substance use.
Hair follicle testing excels in presenting a broader view of substance consumption, critical for evaluating an applicant or employee's history. It captures data that spans months, adding an invaluable layer to your assessment process.
In Robstown, TX, hair follicle tests stand out due to their tamper-resistant nature. The observed collection process minimizes risks associated with sample tampering, ensuring results that are trustworthy and indisputable.
Employers seeking reliable drug testing methods will find hair tests indispensable. These tests significantly reduce the likelihood of adulteration, thereby preserving the integrity of the results.
With convenient testing locations nationwide, including accessible ones in Robstown, TX, hair follicle testing services are both quick and hassle-free. This vast network ensures your testing needs are seamlessly met, without unnecessary delays.
Accredited Drug Testing's extensive reach means easy access to services wherever you are, simplifying the process of scheduling and conducting tests swiftly and efficiently.
In Robstown, TX, the process for hair follicle testing is streamlined and confidential. From ordering to taking the test and receiving results, it's a straightforward experience that underscores both privacy and simplicity.
The ease and discretion of our testing process address any privacy concerns, ensuring a user-friendly approach that respects individual confidentiality while delivering necessary outcomes.
Competitive pricing structures in Robstown, TX, ensure that hair follicle testing is not only affordable but also offers swift turnaround times. Employers can rely on the cost-effective nature to manage their testing programs with ease.
By providing excellent value and fast results, we cater to companies of all sizes, helping them make informed decisions quickly and confidently without breaking the budget.
In Robstown, TX, hair follicle drug tests offer remarkable precision and speed, making them a preferred choice. With their capability to reliably detect substance use, these tests ensure high accuracy, giving you results you can trust every time.
The fast, accurate performance of hair follicle tests means you won't be kept waiting. With an observed collection process and minimal chances of error, these tests exemplify both speed and meticulousness in substance screening.
Hair follicle testing in Robstown, TX, is about more than just results—it's about compliance and reassurance. By utilizing these tests, employers can adhere to drug-free workplace policies, mitigating legal risks and boosting overall safety.
Peace of mind and compliance go hand in hand with hair testing. Employers can feel secure, knowing they have reliable and actionable data to uphold workplace integrity and maintain a harmonious environment.
