Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
In Harleysville, Pennsylvania, Accredited Drug Testing offers comprehensive hair follicle drug analyses. For hair drug or alcohol tests, Accredited Drug Testing is a leading provider. We have facilities in every city across the nation and can conduct hair analyses. Generally, you need 1.5 to 2 inches of hair on your head or body for testing. Our hair evaluations can detect drugs, alcohol/ETG, or can be tailored for other options.
Lately, hair follicle drug assessments have gained favor over traditional methods. A growing number of employers, courts, and professionals focused on substance abuse advocate for hair drug testing instead of routine urine tests. Organizations with non-tolerance stances on drug use, legal entities, and probation officers are increasingly implementing hair follicle tests due to their extensive drug use detection window of up to 90 days, the observed sample collection, and difficulty to falsify. However, for recent drug consumption, urine testing remains the precise option.
In Harleysville, Pennsylvania, Accredited Drug Testing offers comprehensive hair follicle drug analyses. For hair drug or alcohol tests, Accredited Drug Testing is a leading provider. We have facilities in every city across the nation and can conduct hair analyses. Generally, you need 1.5 to 2 inches of hair on your head or body for testing. Our hair evaluations can detect drugs, alcohol/ETG, or can be tailored for other options.
Lately, hair follicle drug assessments have gained favor over traditional methods. A growing number of employers, courts, and professionals focused on substance abuse advocate for hair drug testing instead of routine urine tests. Organizations with non-tolerance stances on drug use, legal entities, and probation officers are increasingly implementing hair follicle tests due to their extensive drug use detection window of up to 90 days, the observed sample collection, and difficulty to falsify. However, for recent drug consumption, urine testing remains the precise option.
* 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.
Utilizing hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair provides a prolonged record of alcohol and other substances by encapsulating biomarkers within the strand's fibers during growth. When collected from near the scalp, hair offers up to around a 3-month period for detecting alcohol and other drugs. The sample is straightforward to collect, somewhat resistant to tampering, and convenient to transport.
A sample of 1.5 inches comprising approximately 200 strands (resembling the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is perfect for both screening and confirmation. For EtG, additional tests, and/or analysis involving more than 10 panels, 150mg of the sample is advisable. We suggest measuring the specimen using a jeweler’s scale. Should scalp hair be unavailable, an equivalent volume of body hair may be gathered. When we mention head hair, it specifically pertains to scalp hair. In contrast, body hair includes any other types (such as facial, axillary, etc.).
Process Overview
The primary four steps in processing a drug test result in a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the preliminary handling of a sample within a lab's system. This encompasses verifying the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent in an electronic chain of custody system.
Screening represents an initial swift examination for drugs of abuse. While Screening is an economical means to exclude drug consumption for most samples, any positive results need confirmation before deemed court admissible. Samples that are presumptive positives in Screening must undergo secondary confirmation.
If a sample is presumptively positive during Screening, more hair is extracted from the original specimen and readied for Extraction. Here, drugs are extracted from hair at significantly lesser concentrations compared to other techniques (like urine or oral fluid), thus making hair drug screening notably challenging to execute.
Confirmation of any positive screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All samples indicated as presumptive positives are cleansed before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is evaluated under the oversight of both the CAP (College of American Pathologists) Hair endorsement and compliance with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though frequently termed as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Exceeds Urine Testing in Harleysville, PA, lies in its enhanced detection accuracy and superior reliability. Hair testing covers a broader window of drug history, providing a more comprehensive perspective than traditional urine tests. This method is particularly advantageous for employers seeking long-term insights into substance use, securing workplace policy compliance more effectively.
Extended Detection Window in Harleysville, PA, offers a substantial advantage with hair follicle testing. This method's ability to identify drug use over a span of up to 90 days provides employers with a detailed overview of candidates or employees’ substance histories. Such a prolonged detection period enhances organizational decisions regarding safety and compliance.
In Harleysville, PA, the Tamper-Resistant Testing Method of hair follicle tests is a significant advantage. These tests substantially diminish the possibility of sample manipulation, delivering unquestionably reliable results. This integrity ensures the decision-making processes for employers remain unquestionable and uphold workplace standards efficiently.
Convenient Nationwide Testing Locations, including local centers in Harleysville, PA, ensure quick and hassle-free accesses to testing services. Our expansive network of centers makes it simple for clients to find a nearby facility, facilitating expedient access to essential drug testing services.
In Harleysville, PA, the Simple, Confidential Process of hair follicle testing makes it appealing. The streamlined steps for ordering, conducting tests, and receiving results ensure confidentiality at every phase. This comfort assures individuals and employers about privacy and convenience with seamless experiences.
Affordable Pricing and Fast Turnaround in Harleysville, PA positions our services as a standout choice. We maintain competitive pricing structures paired with rapid result times, offering exceptional value. Companies, regardless of size, gain peace of mind knowing they’re investing in swift, reliable results without breaking budgets.
In Harleysville, PA, hair follicle drug testing prides itself on fast, accurate, and reliable outcomes. This method is known for its precision in identifying substance use, proving immensely effective in a short span of time. The swiftness in detecting drugs ensures employers get highly accurate results expeditiously, helping to maintain workplace integrity and safety.
Compliance and Peace of Mind for Employers in Harleysville, PA is realized through hair follicle testing. Ensuring a drug-free workplace becomes manageable and legally secure with this method. This test type bolsters workplace safety while mitigating legal liabilities, contributing to a harmonious and secure working environment.
With its multidisciplinary nature, hair testing brings together researchers, scientists, and experts from various domains to develop innovative techniques, explore new methodologies, and address emerging concerns, responding to the ever-evolving challenges of drug abuse, therapeutic drug monitoring, and environmental exposures to pollutants.
The joint meeting of the Society of Hair Testing (SoHT) and the Italian Group of Forensic Toxicologists (GTFI) was organized in Verona, June 8–10, 2022, and hosted by the Legal Medicine team of the Verona University Hospital, directed by Franco Tagliaro together with Federica Bortolotti and Rossella Gottardo.
It served as a prominent platform for knowledge exchange and collaboration, facilitating groundbreaking advancements in hair testing and analysis. In this special issue of Drug Testing and Analysis, we aim to showcase the remarkable manuscripts presented at this significant event, shedding light on the latest research and highlighting the future directions in this field.
Novel Analytical Techniques: The Verona meeting witnessed the unveiling of cutting-edge analytical techniques, offering enhanced sensitivity, selectivity, and accuracy for drug testing. Remarkable advancements in sample preparation, detection, and identification of drug compounds have been presented. The manuscripts in this section presented novel approaches, such as multianalyte methods and on-line preparation which can enable rapid analysis and improve thorough forensic investigations.
Biomarkers and Pharmacokinetics: The identification and validation of reliable biomarkers and pharmacokinetic studies are fundamental aspects of drug testing and analysis. The impact of hair treatments on the oxidation/decomposition of drugs in hair was also explored, as the long-term fate of drugs incorporated in the keratin matrix. Furthermore, the SoHT meeting in Verona featured research on the identification and quantification of alcohol abuse biomarkers, their stability, and their correlation with exposure and other biomarkers.
Forensic Applications and Interpretation: One of the vital objectives of hair testing is its application in forensic investigations and legal proceedings. The SoHT meeting in Verona emphasized the significance of rigorous interpretation of analytical results and the need for standardized protocols. Manuscripts in this section present advancements in forensic toxicology, and have explored the challenges posed by emerging designer drugs and strategies to combat their proliferation. The pitfalls encountered when the exogenous/endogenous nature of a substance is questioned were presented and discussed. The special issue presents also manuscripts that delve into the ethical implications of drug testing in drug facilitated sexual assaults.
Clinical Applications of hair testing are witnessed by the insight on environmental tobacco smoke exposure, assessed by hair analysis in a population of students and the study of in utero-exposure to drugs of abuse through neonatal hair analysis. Exposure to drugs was also important in cases of child abuse/neglect, when the clinical purpose of hair testing merge with its forensic applications.
The legal framework surrounding hair testing and the achievement of guidelines to ensure fairness, accuracy, and confidentiality in drug testing practices have also been discussed,and the SoHT consensus on general hair testing and testing for drugs of abuse was presented at the meeting and published as a Letter to the Editor.
In conclusion, the special issue of Drug Testing and Analysis, featuring manuscripts from the SoHT–GTFI meeting in Verona 2022, reflects the remarkable advancements achieved in this field. The manuscripts provide valuable insights into novel analytical techniques, biomarkers, pharmacokinetics, forensic applications, and ethical considerations. As we embrace these advancements, we pave the way for a safer, healthier society, where drug testing and analysis serve as powerful tools in protecting public health and maintaining integrity in various sectors. The research presented in this special issue will undoubtedly shape the future of drug testing and analysis, fostering collaboration and inspiring further innovation in this crucial area of scientific inquiry.
Quickly find trusted local drug testing centers in Harleysville, PA — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Harleysville, PA — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Harleysville, PA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Harleysville, PA.v
Get fast, accurate hair drug testing at our convenient Harleysville, PA locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Harleysville, PA.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Harleysville, PA.
Accurate 5 panel drug testing with fast, confidential results—trusted by Harleysville, PA employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Harleysville, PA workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Harleysville, PA workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Harleysville, PA drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!
Mark Broadhead - 2/12/2025
Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.
Tom O - 12/19/2024
Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!
Carrie Feerick - 4/19/2025