Accredited Drug Testing provides extensive hair follicle drug testing services in Alexandria, Indiana. For those in need of hair drug or alcohol testing, our expertise lies in hair analysis, available at numerous testing centers across the Nation. Typically, 1.5 to 2 inches of hair from the head or body is required. Hair tests can examine drugs, alcohol/ETG, or other tailored options.
Over recent years, the preference for conducting drug tests has shifted toward hair follicle testing. Many employers, judicial systems, and Substance Abuse experts are opting for hair drug testing over traditional urine testing. Zero-tolerance workplaces, courts, and probation officers rely on its extensive detection window, often up to 90 days, ensuring a credible collection process. Despite this, urine tests remain unrivaled for recent drug use, within a timeframe of 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 now recognized as an effective means for detecting alcohol and drug usage. Hair retains a long-term record of alcohol and drugs by capturing biomarkers in the expanding strand of hair. When collected closely to the scalp, hair can provide a detection window of up to roughly 3 months for alcohol and drugs. The collection is straightforward, it is somewhat resistant to tampering, and easy to transport.
A 1.5-inch segment of approximately 200 strands of hair (equivalent to a #2 pencil in thickness) taken nearest to the scalp will yield 100mg of hair, the prime sample amount for both screening and verification. For EtG, additional tests, and/or examinations exceeding 10 panels, a 150mg sample is advisable. We suggest weighing the specimen using a jeweler's scale. If scalp hair is unavailable, an equivalent quantity of body hair may be sourced. In this context, head hair refers specifically to scalp hair, whereas body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The processing of a drug test result in the laboratory involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial procedure where a sample is processed into a laboratory's system. This involves confirming the sample was properly sealed and shipped, allocating a random LAN (Laboratory Accessioning Number), and completing any extra data input not covered by an electronic chain of custody system.
Screening is a preliminary examination for drugs of abuse. Screening is a cost-efficient method to rule out drug use in the bulk of samples; however, a positive result requires further confirmation to be admissible in legal proceedings. Any samples presumptively positive in Screening necessitate a secondary confirmation.
If a sample is detected as presumptively positive during Screening, more hair is extracted from the original specimen for the Extraction process. During Extraction, drugs are retrieved from hair in much lower concentrations compared to other methods (such as urine or oral fluid), which makes hair drug screening the most challenging methodology to conduct.
Positive screening results are confirmed via GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All samples identified as presumptive positive undergo washing before confirmation if necessary. The entire laboratory workflow from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair certification and conforms to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often referred to as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp.
The advantages of hair follicle testing in Alexandria, IN, surpass traditional urine tests. Hair testing is renowned for its superior accuracy and reliability in drug detection. Unlike urine tests with limited detection windows, hair tests analyze a longer history, offering a comprehensive view of an individual’s substance use. Furthermore, hair testing is less invasive and harder to tamper with.
In Alexandria, IN, hair follicle tests excel in providing an extended detection window for substance use. By analyzing a strand of hair, these tests can uncover drug use up to 90 days prior, offering employers an extensive overview of an individual's substance history. This ability to detect long-term drug use is pivotal for employers striving for comprehensive background checks.
Hair follicle testing in Alexandria, IN, stands out as a highly reliable method due to its resistance to common tampering techniques. Unlike other testing methods, hair tests are known for delivering trustworthy and indisputable results. This integrity makes hair testing the preferred choice for ensuring the authenticity of test outcomes.
Accessing drug testing services has never been easier for residents of Alexandria, IN. Our nationwide network of testing centers ensures convenient and hassle-free testing experiences. Whether locally or in any major city across the country, Accredited Drug Testing provides quick and efficient access to our wide range of testing services.
The process for hair follicle testing in Alexandria, IN, is straightforward and confidential. From ordering the test to receiving results, each step is designed with privacy in mind. Individuals can rest assured that their information is handled securely, without compromising ease of use.
Offering competitive pricing and swift turnaround times, hair follicle testing in Alexandria, IN, provides great value for employers. This cost-effective choice ensures businesses of all sizes can access top-quality drug testing services without exceeding budget constraints. The quick results provide both efficiency and peace of mind.
Hair follicle drug testing in Alexandria, IN, offers unmatched speed and precision. This method ensures high accuracy in detecting substances, with results often delivered quicker than traditional methods. The thorough analysis provides peace of mind, making it the preferred choice for many seeking reliable and rapid detection.
For employers in Alexandria, IN, hair follicle testing brings peace of mind and compliance with anti-drug policies. By adopting this reliable testing method, companies can ensure a drug-free workplace, reducing legal liabilities and enhancing safety. Hair tests provide a safeguard against substance abuse, benefiting both the organization and its employees.
