Accredited Drug Testing provides comprehensive hair follicle drug assessments right in North Terre Haute, Indiana. For those seeking a hair drug or alcohol test, our specialty in hair testing extends across nationwide centers that are equipped to conduct hair analysis. Typically, 1.5 to 2 inches of hair are required, either from the scalp or body. Our hair tests can screen for drugs, alcohol/ETG, and offer various tailored testing configurations.
Hair follicle drug tests have become an increasingly common method in recent times for drug screening. Favored by employers, legal systems, and substance abuse professionals, these tests are often preferred over traditional urine analyses. Organizations with zero-tolerance for drug usage, judicial systems, and probation officers rely on them. The key advantage is the prolonged detection span of up to 90 days, making it difficult to falsify results. Nevertheless, urine tests maintain accuracy for detecting recent drug use within the past 5 days.
* 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 increasingly recognized as a potent means for identifying drug and alcohol consumption. Hair offers a prolonged history of alcohol and other substances by capturing biomarkers within the strands of growing hair. If gathered close to the scalp, hair can offer an approximate three-month detection period for alcohol and drugs. It is straightforward to collect, somewhat challenging to tamper with, and easily transportable.
A 1.5-inch section of about 200 hair strands (approximately the thickness of a #2 pencil) near the scalp yields 100mg of hair, which is the perfect sample size for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the specimen is advisable. It's advisable to weigh the specimen using a jeweler’s scale. In cases where scalp hair is lacking, an equivalent amount of body hair may be utilized. The term "head hair" specifically denotes scalp hair. "Body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The key phases engaged in the laboratory processing of a drug test result encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary processing of a sample into the laboratory’s database. This step confirms the secure sealing and proper shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and fills in any missing data not covered by an electronic chain of custody system.
Screening is a preliminary quick assessment for abused substances. Although Screening is a cost-efficient strategy to eliminate drug usage in most samples, a positive screen necessitates confirmation for court admissibility. Any samples testing presumptively positive during Screening require secondary confirmation.
In the event that a sample tests presumptively positive in Screening, additional hair is extracted from the initial sample and readied for Extraction. This process involves extracting drugs from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation for any positive screening outcome is executed using GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if deemed necessary. The entire laboratory workflow from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the test analyzes the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in North Terre Haute, IN
Hair testing presents superior accuracy and reliability over the more traditional urine tests. With a longer detection period and enhanced accuracy, hair tests provide a clearer and more comprehensive analysis of an individual's substance use history. This method ensures precise results that can better inform decision-making processes.
Extended Detection Window in North Terre Haute, IN
Hair follicle testing stands out for its ability to detect drug use over an extended period, up to 90 days. This capability offers employers in North Terre Haute a comprehensive overview of an individual's substance use patterns, aiding in thorough assessments of applicants or current employees.
Tamper-Resistant Testing Method in North Terre Haute, IN
One of the major benefits of hair follicle tests is their resistance to tampering. This method significantly reduces the chances of sample adulteration, offering reliable outcomes that can be trusted. Employers can rely on these tests for unquestionable results, removing doubts about sample integrity.
Convenient Nationwide Testing Locations and Local Locations in North Terre Haute, IN
Our nationwide network of testing centers ensures quick and accessible services. In North Terre Haute, accessing hair follicle testing is convenient and hassle-free, providing straightforward and efficient testing experiences for all individuals and organizations.
Simple, Confidential Process in North Terre Haute, IN
The process for hair follicle testing is both straightforward and confidential. From ordering to receiving results, the procedure is designed to ensure privacy and ease of use, addressing any concerns regarding personal information or the complexity of testing.
Affordable Pricing and Fast Turnaround in North Terre Haute, IN
Our competitive pricing structures and quick turnaround times exemplify the excellent value we offer to companies of all sizes. Organizations can benefit from affordable testing options paired with rapid results, reinforcing confidence in managing substance use assessments efficiently.
Fast, Accurate, and Reliable Results in North Terre Haute, IN
Hair follicle drug testing offers unmatched precision and speed in identifying substance use. The advanced technology ensures high accuracy rates, making it an ideal choice for employers and organizations needing swift, dependable outcomes. The reliability of these tests provides a powerful tool for detecting drug usage effectively.
Compliance and Peace of Mind for Employers in North Terre Haute, IN
Utilizing hair follicle testing helps ensure adherence to workplace policies, fostering a drug-free environment. By minimizing legal risks and enhancing workplace safety, employers gain peace of mind knowing they are upholding a secure and compliant workspace.
