Accredited Drug Testing offers comprehensive hair follicle drug testing across Barry, Texas. Should you require a hair drug or alcohol analysis, we are experts in this field. Our testing centers, located in every major city nationwide, can conduct hair analysis. Typically, 1.5 to 2 inches of hair from the crown or body are necessary. Tests can screen for substances, alcohol/ETG, among other tailored testing options.
Hair follicle drug tests have become increasingly common in drug testing, replacing traditional urine tests. A number of employers, judicial systems, and substance abuse professionals now favor hair tests over standard urine tests, especially those enforcing zero-tolerance policies. The primary advantage of hair testing is its extended detection period, which can last up to 90 days, collected under observation and resistant to tampering. For detecting recent usage within five days, urine tests remain 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 testing emerges as a formidable method for identifying drug and alcohol usage. Hair records a comprehensive timeline of substance intake by encasing biomarkers within the strands of hair as they develop. When acquired near the scalp, hair can present an estimated 3-month detection span for substances like alcohol and drugs. Hair is easy to gather, relatively resistant to tampering, and convenient to transport.
A 1.5-inch segment consisting of about 200 hairs (resembling a #2 pencil thickness) near the scalp yields 100mg of hair, serving as the optimal sample for analysis and verification. For EtG, additional tests, and/or tests exceeding 10 panels, gathering 150mg of the specimen is advisable. It is suggested to measure the specimen using a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair can be used. When we mention head hair, we specifically refer to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result comprises four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial entry of a sample into a lab’s system. This process includes ensuring that the sample was properly sealed and delivered, assigning a unique LAN (Laboratory Accessioning Number), and completing any missing data entry not available through an electronic chain of custody system.
Screening encompasses a preliminary overview for drugs of abuse. Though Screening is a cost-effective method to exclude drug use in most samples, a positive result needs confirmation for legal admissibility. Any samples that show presumptive positivity in Screening necessitate further confirmation.
Should a sample show presumptive positivity at the Screening phase, additional hair is extracted from the initial sample for the Extraction process. At this phase, drugs are isolated from hair at significantly lower concentrations than in other techniques (e.g., urine or oral fluid), highlighting why hair drug testing is notably challenging.
Confirmation for any positive screen outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Any samples with presumptive positivity undergo washing as necessary prior to confirmation. The entire laboratory operation, from Accessioning to Confirmation, is supervised under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the test evaluates the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Barry, TX
Hair follicle tests offer superior detection capabilities over traditional urine tests. With a longer detection window and heightened reliability, these tests prove invaluable for workplaces enforcing strict anti-drug policies. Hair tests provide a comprehensive overview of substance use, reducing the chance of recent usage going undetected by urine tests.
Extended Detection Window in Barry, TX
Hair testing is acclaimed for its ability to detect drug use over an extended period, up to 90 days, offering a full picture of an individual's substance history. Employers benefit from this comprehensive detection, enabling them to make informed decisions based on long-term insight rather than short-term usage data. This approach enhances workplace safety and trust.
Tamper-Resistant Testing Method in Barry, TX
Hair follicle tests are highly resistant to tampering, setting them apart as a reliable method for drug testing. Unlike urine tests, hair samples are less prone to adulteration, ensuring that the results are trustworthy and definitive. This reliability fortifies workplace safety and upholds the integrity of company policies against drug use.
Convenient Nationwide Testing Locations in Barry, TX
Our testing network spans the nation, offering convenience with easily accessible centers for all testing needs in Barry, TX. Whether you require a test close to home or in another city, our streamlined process ensures quick and hassle-free access to drug testing services, providing prompt support and peace of mind wherever needed.
Simple, Confidential Process in Barry, TX
We prioritize simplicity and confidentiality in our testing process. The steps are clear—from ordering the test to collecting samples and receiving results—while ensuring privacy every step of the way. Our system is designed to offer peace of mind to individuals concerned about privacy, allowing them to undergo testing with ease and discretion.
Affordable Pricing and Fast Turnaround in Barry, TX
Our competitive pricing and swift turnaround make hair follicle testing both accessible and valuable for businesses of all sizes. We commit to delivering high-quality testing services at a price point that offers excellent value, ensuring companies can afford reliable drug testing solutions without compromising their budgets or timelines.
Fast, Accurate, and Reliable Results in Barry, TX
Hair follicle drug tests provide unparalleled accuracy and speed in detecting substance use. This method ensures high precision, making it a preferred choice for businesses looking for dependable results. The process, designed to identify even the smallest traces of drugs, allows for timely and decisive decisions regarding employment and compliance with regulations.
Compliance and Peace of Mind for Employers in Barry, TX
Utilizing hair follicle testing helps employers maintain compliance with drug-free workplace policies, minimizing legal risks and enhancing overall safety. This method provides peace of mind, knowing that the testing process is thorough and the results are accurate. Consequently, employers can focus on fostering a safe, productive, and substance-free work environment.
