Accredited Drug Testing provides comprehensive hair follicle drug testing in Lebanon South, Pennsylvania. When you require a hair drug or alcohol analysis, they are experts in hair testing, with facilities available in cities nationwide capable of conducting such tests. Typically, 1.5 to 2 inches of hair from the scalp or body is needed. Hair tests can determine drugs, alcohol/ETG, or offer other tailored testing services.
In recent times, the trend has shifted towards using hair follicle tests more frequently for drug screenings. A growing number of employers, judicial systems, and substance abuse experts now prefer hair tests over standard urine samples. These tests are favored by employers with zero-tolerance drug policies, courts, and probation programs. The key advantage is the longer detection period of drug use, up to 90 days, conducted under direct observation, making it difficult to tamper with. However, for drug use detection within the last 5 days, urine tests remain most effective.
* 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 to detect the use of drugs and alcohol. Hair offers a comprehensive historical record of substance intake by encasing biomarkers within the fibers of the growing hair strand. When collected near the scalp, hair can offer an approximately 3-month retrospective window for alcohol and drug detection. Hair is easy to collect, relatively resistant to tampering, and straightforward to transport.
A sample measuring 1.5 inches, comprising about 200 hairs (similar in size to a #2 pencil) taken nearest to the scalp, yields 100mg of hair, which is the optimal sample size for both screening and confirmation. For EtG, additional testing, and/or panels exceeding 10, 150mg of hair is advisable. It's suggested to measure the sample weight using a jeweler’s scale. Should scalp hair be unavailable, a comparable amount of body hair can be utilized. When we mention head hair, it specifically refers to scalp hair only. Body hair encompasses all other varieties (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the initial phase of integrating a sample into a laboratory’s system. This phase includes confirming that the sample has been properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and inputting any additional data not captured by an electronic chain of custody system.
Screening provides an initial, quick evaluation for substance abuse. Although Screening offers a cost-effective methodology for excluding drug usage in most samples, a positive screen necessitates confirmation to be valid in legal settings. Any samples that appear positive in Screening must undergo secondary confirmation.
If a sample shows presumptive positivity during Screening, additional hair is obtained from the original sample and processed for Extraction. In this phase, substances are extracted from hair at much lower concentrations than in other testing methodologies (such as urine or oral fluid), which is why hair drug screening is considered the most intricate methodology to execute.
Confirmation of any positive result from Screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All samples that present as presumptive positives are cleansed prior to confirmation as necessary. The complete laboratory process from Accessioning to Confirmation is reviewed following the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Lebanon South, PA, hair testing emerges superior in accuracy and reliability. The benefits of hair testing over urine testing lie in a longer drug detection window and the reduced likelihood of sample tampering. This makes hair testing an ideal option for employers seeking robust solutions to monitor substance abuse effectively.
Hair follicle testing in Lebanon South, PA, provides a significant advantage with its extended detection window. Capable of detecting drug use for up to 90 days, this method offers a comprehensive view of a person's substance use history. It serves as a valuable tool for employers looking to understand an applicant's or employee's patterns of behavior over a longer term.
The hair follicle drug test is a tamper-resistant method in Lebanon South, PA, that significantly curtails the risk of sample adulteration. This testing technique provides reliable results that are difficult to dispute, ensuring that the integrity of the testing process is maintained throughout, regardless of the context in which it is used.
With convenient nationwide testing centers, including locations in Lebanon South, PA, accessing hair follicle drug testing services is hassle-free. These centers ensure that obtaining a test is quick and easy, offering flexibility and accessibility to individuals and organizations seeking dependable testing options.
In Lebanon South, PA, the hair follicle testing process is designed to be simple and confidential. From ordering a test to receiving the results, every step ensures user privacy and convenience, addressing potential concerns and offering peace of mind regarding personal data and ease of test administration.
Lebanon South, PA, offers competitive pricing and fast turnaround for hair follicle drug tests. These cost-effective solutions provide excellent value for businesses of all sizes, ensuring quick results without compromising quality, thereby enhancing financial efficiency and operational peace of mind.
In Lebanon South, PA, hair follicle drug tests offer fast, accurate, and reliable results. These tests can swiftly detect substance use, making them a preferred choice for many organizations. Their precision and speed help ensure that results are not only accurate but also delivered promptly, aiding faster decision-making processes in various settings.
In Lebanon South, PA, adopting hair follicle testing offers companies the assurance of compliance with drug-free workplace policies. This testing method helps diminish legal risks and promotes a safer work environment, providing peace of mind for employers knowing their workforce is upholding the necessary safety and regulatory standards.
