Accredited Drug Testing offers comprehensive hair follicle drug assessments in Meridian, Pennsylvania. For those needing a hair drug or alcohol evaluation, Accredited Drug Testing excels in these analyses, with facilities available in every city across the nation. Typically, 1.5 to 2 inches of hair is required, either from the head or body. Hair analyses can be conducted for substances, alcohol/ETG, or other tailored testing requests.
In recent times, drug screening methods have increasingly adopted hair follicle tests. More employers, judicial systems, and substance abuse experts now prioritize hair-based evaluations over conventional urine tests. Hair follical screenings are favored by employers adhering to strict no-drug policies, courts, and probation officers. They benefit from an extensive detection window, usually up to 90 days, administered under supervision, making them hard to tamper with. Nevertheless, urine screenings still offer the highest accuracy for determining substance use within the past five 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 analysis has become recognized as an effective instrument for spotting alcohol and drug usage. Hair offers an extended history of drugs and alcohol by preserving biomarkers within the fibers of the expanding hair shaft. When gathered near the scalp, hair can give up to around a 3-month period of detection for substances like alcohol and drugs. Hair is straightforward to collect, somewhat challenging to adulterate, and simple to transport.
A sample 1.5 inches in length consisting of roughly 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg, which is the preferred amount for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is preferred. We suggest using a jeweler's scale to weigh the sample. In cases where scalp hair is not available, an equivalent amount of body hair can be used. References to head hair pertain exclusively to scalp hair, while body hair encompasses all other hair sections (facial, axillary, etc.).
Process Overview
There are four principal steps associated with lab processing of a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample into the lab's system. This step includes checking if the specimen was securely sealed and correctly transported, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody.
Screening is an initial rapid check for drugs of abuse. Although Screening serves as a cost-efficient technique to dismiss drug use across numerous samples, a positive outcome must be substantiated for judicial acceptability. Samples showing presumptive positivity demand secondary confirmation.
If a specimen is deemed presumptively positive at the Screening stage, further hair is drawn from the initial batch and readied for Extraction. During this phase, drugs are drawn from hair at a much lower concentration than other methodologies (e.g., urine or oral fluid), which makes hair drug analysis the most challenging methodology to execute.
Confirmation on any positive screening results is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a wash prior to confirmation as needed. The whole lab process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite being often termed "hair follicle tests", the actual examination is conducted on the hair strand and not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Meridian, PA
Hair follicle tests offer enhanced detection accuracy and reliability over traditional urine tests. With a longer detection window and reduced risk of tampering, hair tests are preferred by employers for comprehensive substance screening.
Extended Detection Window in Meridian, PA
Hair follicle testing can detect drug usage up to 90 days prior, providing employers with a thorough understanding of an individual's substance use history. This extended window surpasses the limitations of conventional testing methods.
Tamper-Resistant Testing Method in Meridian, PA
The integrity of hair follicle tests reduces the possibility of sample adulteration, ensuring reliable outcomes that are difficult to contest. This method is trusted for its tamper-resistant characteristics, offering employers confidence in the results.
Convenient Nationwide Testing Locations and Local Locations in Meridian, PA
Our expansive network of testing centers guarantees simple and quick access to testing services. Whether in Meridian or elsewhere, our facilities ensure that testing is a hassle-free process.
Simple, Confidential Process in Meridian, PA
The straightforward and discreet nature of our testing procedure eases concerns about privacy and security. From ordering to obtaining results, our approach prioritizes user confidentiality and simplicity.
Affordable Pricing and Fast Turnaround in Meridian, PA
Our competitive pricing models paired with rapid result delivery provide significant value for businesses of all sizes, ensuring budget-friendly and timely testing solutions.
Fast, Accurate, and Reliable Results in Meridian, PA
Hair follicle drug tests provide quick and precise results, ensuring a high degree of accuracy in substance detection. These tests stand out for their efficiency and reliability, giving peace of mind to employers and individuals.
Compliance and Peace of Mind for Employers in Meridian, PA
Employing hair follicle tests aligns with workplace policies aimed at maintaining a drug-free environment. This minimizes legal concerns and fosters a secure and compliant workplace setting.
