In Grantley, Pennsylvania, Accredited Drug Testing offers comprehensive hair follicle drug testing. Whether for drug or alcohol testing needs, they specialize in hair tests and have centers across all U.S. cities capable of performing them. Typically, 1.5 to 2 inches of hair from the head or body is required. Hair tests can assess drugs, alcohol/ETG, or be customized for other testing options.
Over recent years, drug testing methods have increasingly incorporated hair follicle tests. This is now more common among employers, courts, and Substance Abuse professionals who favor it over urine tests. Employers with zero-tolerance policies, courts, and probationary individuals benefit from hair follicle testing. A significant advantage is its longer drug use detection period, up to 90 days, with an observed collection process that is hard to falsify. However, urine tests remain the most accurate for usage detection 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 recognized as an effective means for identifying drug and alcohol usage. Hair acts as a repository of long-term usage by embedding biomarkers within the hair as it grows. If procured close to the scalp, it can offer a detection span of up to three months for alcohol and drugs. Hair is easy to collect, rather resistant to tampering, and convenient to mail.
A hair sample of 1.5 inches in length, composed of roughly 200 strands (comparable to the girth of a #2 pencil) near the scalp yields 100mg, which is the preferred quantity for analysis. For EtG, additional tests, or panels exceeding 10, 150mg is suggested. Utilizing a jeweler’s scale for specimen weighing is advised. If scalp hair is lacking, an equivalent volume of body hair may be used. When discussing head hair, it pertains solely to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The lab processing of drug test outcomes includes four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into the lab's framework. This step confirms that the sample was properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data entry absent in an electronic chain of custody.
Screening constitutes an initial rapid assessment for substance abuse. While cost-efficient for dismissing drug use in most samples, a non-negative screen requires validation to be accepted legally. Any samples that show a presumptive positive in Screening need further confirmation.
Presumptive positives in the Screening phase necessitate additional hair from the original sample for the Extraction phase. Here, drugs are isolated from the hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making it the most challenging screening method to execute.
Any positive findings from Screening are verified using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as deemed necessary. The entire lab procedure from Accessioning to Confirmation is assessed under the criteria of both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests," the assessment examines the hair strand, not the scalp's hair follicle.
Hair follicle testing in Grantley, PA, stands out when compared to traditional urine tests due to its superior detection accuracy and reliability. Extended detection window allows for a detailed history of substance use, providing a comprehensive view. Unlike urine tests, which are vulnerable to manipulation, hair testing offers consistent accuracy, making it the preferred choice for detecting long-term drug use.
Hair follicle testing in Grantley, PA, offers employers a comprehensive view of an individual's substance use history, thanks to its extended detection window. Capable of identifying drug use over a period of up to 90 days, this testing method surpasses others, providing a complete profile of an applicant's or employee's habits. Long-term detection makes it indispensable for thorough screening processes.
Hair follicle tests in Grantley, PA, ensure tamper-resistant results, reducing the risk of sample adulteration. Their methodology makes it nearly impossible to manipulate samples, offering reliable and conclusive results. This integrity in testing fosters trust, as results remain untainted by attempts at deception, ensuring that decisions based on these tests are founded on accuracy.
A major advantage in Grantley, PA, is the convenience of Accredited Drug Testing's nationwide and local centers. Easy access to testing facilities makes the process hassle-free, ensuring rapid and efficient service. The widespread network allows individuals and employers to find nearby testing locations, making testing both accessible and convenient.
In Grantley, PA, the process of ordering, taking, and receiving hair follicle test results is simple and confidential. Concerns about privacy are addressed with discretion at every step. Streamlined processes ensure ease of use, from booking to obtaining results, making the entire experience worry-free and protecting the individual's confidentiality.
Offering competitive pricing and fast turnaround times, hair follicle testing in Grantley, PA, provides excellent value for all business sizes. Affordable rates paired with swift results delivery ensure that anyone can benefit from reliable testing without financial strain. The combination of cost-effectiveness and efficiency supports companies in maintaining workplace safety affordably.
In Grantley, PA, the precision of hair follicle drug tests is unmatched, providing quick and reliable results. Fast analysis coupled with high detection accuracy makes it an ideal choice for those needing definitive evidence of substance use. This testing method ensures that results are not only accurate but also delivered rapidly, minimizing the waiting period traditionally associated with testing processes.
For employers in Grantley, PA, hair follicle testing ensures compliance with drug-free workplace policies, offering peace of mind. It helps minimize legal risks by adhering to regulatory standards and enhances safety by detecting substance use effectively. Implementing this testing method supports a secure and productive work environment while assuring compliance with industry regulations.
