Accredited Drug Testing provides thorough hair follicle drug assessments in Trevose, Pennsylvania. If in need of a hair drug or alcohol analysis, our expertise in hair testing is supported by various centers across all U.S. cities capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the head or body is required. Our hair tests can detect drugs, alcohol/ETG, or offer other tailored hair testing solutions.
Hair follicle drug tests have increasingly become standard in recent years for drug testing. Many businesses, judicial systems, and Substance Abuse professionals favor hair tests over traditional urine tests. Hair follicle tests are crucial for employers upholding strict drug-free work environments and are also required by courts and for those on probation. A significant advantage is their extended 90-day drug detection capability, observed collection, and resistance to tampering, though urine tests remain the most precise for detecting substances used within the last 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.
The utilization of hair testing is recognized as a potent method for identifying drug and alcohol consumption. Hair captures a prolonged history of substances by embedding biomarkers within the strands as they grow. When collected near the scalp, hair can offer a detection timeframe of up to about 3 months for alcohol and other drugs. It is straightforward to collect, relatively hard to tamper with, and simple to ship.
A 1.5-inch sample consisting of roughly 200 hair strands (about the width of a #2 pencil) nearest to the scalp will provide 100mg of hair, which is the optimal amount for both screening and confirmation. For EtG testing, add-ons, and exams exceeding 10 panels, a 150mg sample is advised. It is suggested to weigh the sample using a jeweler's scale. Should scalp hair be unavailable, an equivalent portion of body hair can be used. Referencing head hair pertains solely to scalp hair, whereas body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary treatment of a sample within a lab's system. This process ensures proper sealing and shipping of the sample, allocates a random LAN (Laboratory Accessioning Number), and finalizes any residual data entry not managed by an electronic chain of custody system.
Screening involves a preliminary quick check for drugs of abuse. Though it is a cost-efficient means to rule out drug use in most samples, a positive result necessitates confirmation for court acceptability. All samples preliminarily positive in Screening demand secondary verification.
Should a sample test presumptively positive in the Screening phase, additional hair is extracted from the initial sample for the Extraction process. Here, drugs are isolated from hair at concentrations much lower compared to other methodologies (such as urine or oral fluids), making hair drug screening a particularly challenging technique to execute.
Confirmation for any positive screening result is done through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation if necessary. The entire lab process, from Accessioning to Confirmation, is reviewed according to both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests", the analysis concentrates on the hair strand rather than the follicle located beneath the scalp.
In Trevose, PA, hair follicle tests surpass traditional urine tests by providing superior detection accuracy and reliability. Employers prefer this method because it offers an extensive detection window, ensuring a more comprehensive screen for substance use.
With hair follicle testing in Trevose, PA, drug use detection extends up to 90 days. This enables employers to receive a full account of an applicant or employee's drug use history, providing a clearer picture over time unlike shorter detection methods.
Hair follicle tests in Trevose, PA are designed to minimize tampering risks, ensuring reliable and unquestionable outcomes. This robust testing method renders it nearly impossible for samples to be adulterated, guaranteeing the integrity of the results.
We offer convenient hair follicle testing locations nationwide and locally in Trevose, PA, simplifying the process with easy access. Our wide network ensures you receive swift and hassle-free testing services no matter where you're situated.
In Trevose, PA, our hair follicle testing process is straightforward and confidential. Ordering, testing, and receiving results are handled with a focus on privacy and ease, addressing any concerns you might have about maintaining your confidentiality throughout the process.
Our competitive pricing and fast turnaround in Trevose, PA make hair follicle testing both affordable and efficient. Businesses of all sizes find excellent value in our services, ensuring quick and dependable results for peace of mind without breaking the budget.
Hair follicle drug testing in Trevose, PA offers exceptional accuracy and speed. This method is favored for its high precision in identifying substance use, providing reliable results promptly. Employers and individuals alike benefit from quicker turnaround times compared to other methods.
Employers in Trevose, PA can achieve compliance with drug-free workplace policies through hair follicle testing. This method reduces legal risks and contributes to a safer work environment, allowing employers peace of mind knowing their workforce adheres to necessary standards.
