In Onycha, Alabama, Accredited Drug Testing offers comprehensive hair follicle drug testing. Specializing in hair tests, we have testing sites in every major city across the country. For most tests, 1.5 to 2 inches of hair from the head or body is needed. These hair tests can detect drugs, alcohol/ETG, or other custom options.
Recently, hair follicle drug testing has become more popular for detecting drugs. Employers, courts, and substance abuse professionals are opting for hair tests over urine tests. This method is preferred by employers with strict drug use policies, courts, and probation cases. The key advantage of hair tests is their extended detection timeline, up to 90 days, with a supervised sample collection that is very difficult to tamper with. However, for detecting drug use within the last 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 testing is recognized as an effective method for detecting drug and alcohol use. It captures a long-term record of drug consumption by embedding biomarkers in the fibers of the developing hair strand. When collected near the scalp, hair offers a detection period of up to around 3 months for both alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and easy to transport.
A 1.5-inch segment containing approximately 200 hair strands (roughly equivalent to the circumference of a #2 pencil) closest to the scalp yields 100mg of hair, which is the preferred amount for screening and confirmation. For EtG, additional tests, or panels exceeding 10, a specimen of 150mg is advised. We suggest using a jeweler’s scale for specimen weighing. In the absence of scalp hair, an equivalent quantity of body hair can be used. When mentioning head hair, it specifically refers to scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The core stages in the laboratory workflow of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the foundational processing of a sample into the laboratory system. This process ensures that the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any supplementary data entry that an electronic chain of custody might not provide.
Screening is a preliminary rapid assessment for drugs of abuse. While Screening is a cost-effective approach for discounting drug usage in most samples, a positive result from Screening requires confirmation to be considered valid in legal settings. Samples with presumptive positive results during Screening necessitate additional confirmation.
When a sample indicates a presumptive positive result in Screening, additional hair is extracted from the initial specimen for the Extraction phase. Here, drugs are extracted from hair at much lower concentrations than found in other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening compared to other methodologies.
Confirmation of any positive results from the screening phase is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive results undergo washing before confirmation if necessary. The whole laboratory procedure, from Accessioning to Confirmation, is evaluated in compliance with the CAP (College of American Pathologists) Hair designation and according to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle to urine testing in Onycha, AL, hair tests offer superior detection accuracy and reliability. This method provides a broad 90-day detection span, surpassing urine tests significantly.
Employers benefit from hair testing due to its almost cheat-proof nature and extensive detection ability. Traditional urine tests fail to match this level of thorough scrutiny, making hair tests more advantageous.
The extended detection window of hair follicle testing in Onycha, AL, is a significant advantage, as it can uncover drug use over the prior 90 days. This comprehensive insight is invaluable for employers assessing an individual’s long-term substance habits.
Unlike other tests, hair follicle tests present a complete historical perspective, assisting in making informed decisions regarding employees and applicants.
Hair follicle testing in Onycha, AL, significantly curtails the chance of sample tampering. With these tests, the risk of adulteration diminishes, yielding results that are both trustworthy and irrefutable.
This testing method stands out due to its inherent resistance against manipulation, providing a strong assurance of accuracy and reliability each time.
In Onycha, AL, our vast network of testing centers nationwide makes accessing hair follicle testing convenient and straightforward. This ensures quick and hassle-free access.
Whether in major cities or locally, the presence of these centers simplifies testing logistics for employees and applicants, saving time and enhancing convenience.
In Onycha, AL, ordering and undergoing a hair follicle test is a straightforward and private process. The confidentiality of the procedure ensures comfort and peace of mind for all involved.
The ease with which results can be obtained aids in a seamless experience, respecting privacy while maintaining efficiency and reliability.
With competitive pricing and swift results, hair follicle testing in Onycha, AL, provides companies with excellent value. This affordability is coupled with fast processing for peace of mind.
Our cost-effective solutions meet the needs of businesses of various sizes, ensuring that cost does not impede achieving thorough and efficient drug testing.
In Onycha, AL, hair follicle drug tests provide not only speed but also exceptional accuracy. This high precision in pinpointing substance use stands out, offering rapid results that are incredibly dependable.
The efficiency of hair testing in delivering prompt outcomes makes it a favored choice. Their capacity to accurately reflect substance use ensures a reliable method for testing in diverse situations.
For Onycha, AL employers, hair follicle testing supports adherence to drug-free workplace policies, reducing legal risks and fostering a safer work environment. This compliance brings peace of mind.
By ensuring rigorous testing methods, companies can confidently maintain drug-free policies, promoting both security and legal adherence without complexity.
