In Central City, PA, Accredited Drug Testing provides thorough hair follicle drug assessments. For those requiring drug or alcohol hair screenings, we are experts in the field, with centers across numerous cities nationwide. Typically, 1.5 to 2 inches of crown or body hair are sufficient. Our tests screen for substances such as drugs, alcohol/ETG, and can be tailored for various needs.
Recently, hair follicle tests have become a favored option for drug screenings. Preferred by employers, legal entities, and substance abuse specialists, these tests replace traditional urine tests. Key advantages of hair follicle tests include a substantially extended detection window of up to 90 days, observed collection, and enhanced tamper resistance. However, urine tests still lead in accuracy for detecting recent drug use 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 emerges as a robust method for determining drug and alcohol intake, capturing biomarker evidence in the strands of growing hair. When hair is clipped near the scalp, it can show a detection timeline of up to three months for drugs and alcohol. Hair sample collection is straightforward, relatively resistant to tampering, and convenient for shipping.
A hair sample sized at 1.5 inches and consisting of around 200 strands (equivalent to a #2 pencil's thickness) near the scalp yields 100mg, the preferred amount for thorough testing. For more detailed analyses such as EtG add-ons or examinations exceeding 10 panels, a specimen weighing 150mg is suggested. Specimens should ideally be measured using a jeweler's scale. In the absence of sufficient scalp hair, an equivalent portion of body hair can be used. Notably, "head hair" exclusively references scalp hair, whereas "body hair" encompasses all other hair types (such as facial or axillary).
Process Overview
Processing a drug test result in the lab includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into the lab's database. This step ensures the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and completes any additional entries omitted by an electronic chain of custody.
Screening conducts an initial scan for drug indicators. While an efficient method to eliminate most non-drug using samples, a positive screen outcome necessitates confirmation for legal validity. Presumptive positive results from Screening must undergo a secondary validation process.
Whenever a sample tests presumptive positive during Screening, further hair is extracted from the original specimen for the Extraction phase. This step extracts drug traces from hair at lower concentrations than other techniques (like urine or oral fluid), marking hair drug screening as the most intricate process.
Confirmation of a positive result from Screening is achieved using GC/MS, GC/MS/MS or LC/MS/MS. Any presumptive positives are cleaned prior to confirmation as required. The complete laboratory workflow from Accessioning through Confirmation is subjected to review under the CAP (College of American Pathologists) Hair designation and conforms to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although these are commonly known as "hair follicle tests," the test actually examines the hair strand and not the underlying follicle.
Why Hair Follicle Testing Beats Urine Testing in Central City, PA Compared to urine tests, hair follicle testing in Central City, PA offers superior accuracy and reliability. With a broader detection range, these tests unveil drug use history with higher confidence, making them a preferred method for employers looking to effectively enforce no-drug policies.
Extended Detection Window in Central City, PA Central City, PA's hair follicle testing excels in offering a detection window extending up to 90 days. This advantage allows employers to gain a comprehensive view of a candidate's or employee's drug use history, thus facilitating more informed hiring or retention decisions.
Tamper-Resistant Testing Method in Central City, PA Hair follicle drug tests in Central City, PA minimize risks of tampering or sample manipulation. The integrity of hair samples is resilient to standard adulteration methods, ensuring undeniable accuracy and reliability of test results for businesses and institutions.
Convenient Nationwide Testing Locations and Local Locations in Central City, PA Our network of testing centers in and around Central City, PA provides easy and quick access to drug testing services, ensuring convenience for your testing needs. This extensive reach facilitates seamless scheduling and testing processes nationwide.
Simple, Confidential Process in Central City, PA The process of hair follicle testing in Central City, PA is straightforward and confidential, designed to respect privacy concerns. From ordering to receiving results, the procedure ensures ease of use, making it hassle-free for individuals and companies alike.
Affordable Pricing and Fast Turnaround in Central City, PA Offering competitive rates and rapid result times, hair follicle testing in Central City, PA delivers excellent value for companies of all sizes. This affordability and efficiency provide peace of mind, ensuring prudent resource management and swift decision-making.
Fast, Accurate, and Reliable Results in Central City, PA Hair follicle drug testing in Central City, PA is renowned for delivering swift and precise results. The technique offers unmatched accuracy in identifying substance use, enabling employers to make informed decisions quickly. Hair analysis ensures that even the most challenging substances do not go undetected, providing assurance in test outcomes.
Compliance and Peace of Mind for Employers in Central City, PA Utilizing hair follicle tests allows Central City, PA employers to maintain compliance with drug-free workplace mandates. This testing secures legal protection and strengthens workplace safety, reducing potential liabilities while enhancing the overall work environment.
