Accredited Drug Testing offers thorough hair follicle drug analysis in Centre Hall, Pennsylvania. For those seeking hair-based drug or alcohol screening, our specialty lies in hair evaluations, with testing facilities in cities nationwide to conduct such assessments. A minimum hair length of 1.5 to 2 inches is typically needed from the crown or body. Our hair tests can screen for drugs, alcohol/ETG, or provide bespoke testing solutions.
In the past few years, hair follicle drug tests have become a favored method in drug testing practices. Employers, legal systems, and substance abuse experts are increasingly opting for hair drug tests over traditional urine tests. This method supports zero-tolerance workplace policies and judicial requirements. Its primary advantage is a detection window of up to 90 days, coupled with observed collection to prevent manipulation. However, for detecting recent drug use within the past 5 days, urine testing remains the most reliable.
* 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 is recognized as a potent method for identifying drug and alcohol consumption. Hair captures biomarkers within its growing fiber, offering a prolonged history of substance use. When sourced near the scalp, hair can reveal alcohol and drug consumption over approximately a 3-month period. Hair is straightforward to gather, challenging to adulterate, and convenient to transport.
A sample of 1.5 inches, consisting of about 200 hairs (similar to the thickness of a #2 pencil), closest to the scalp provides a 100mg sample, ideal for evaluations. For EtG, additional tests, and those above 10 panels, 150mg is preferred. We suggest using a jeweler’s scale to measure the sample. If scalp hair is absent, a comparable amount of body hair can be used. By head hair, we mean only scalp hair. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial input of a sample into the laboratory system. This step ensures the sample was sealed and transported correctly, assigns a unique LAN (Laboratory Accessioning Number), and completes any missing data entry that isn’t covered by an electronic chain of custody system.
Screening initiates with a quick analysis for drugs. Although Screening is economical for excluding drug use in most samples, a conclusive screen needs validation for legal credibility. Any presumptively positive samples in Screening require further confirmation.
When a sample shows a presumptive positive in Screening, additional hair is extracted from the primary sample for the Extraction stage. During this stage, substances are extracted at much lower concentrations than through other means (e.g., urine or oral fluid), making hair drug analysis the most challenging form of screening.
GC/MS, GC/MS/MS, or LC/MS/MS methods confirm all presumptive positives from the screening. Prior to confirmation, all samples are cleaned as required. The entire process from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the analysis is conducted on the hair strand, not the follicle below the scalp.
In Centre Hall, PA, hair follicle testing stands out as superior to traditional urine tests. Offering heightened detection accuracy, it reveals drug use patterns spanning far beyond that of urine tests.
Benefits of hair testing are notable in its ability to unveil comprehensive drug history, minimizing false negatives, thereby enhancing reliability for employers and policy enforcers.
Hair follicle testing in Centre Hall, PA, boasts an extended detection capability, successfully charting drug usage history up to 90 days. This feature is invaluable for employers seeking thorough insights.
Comprehensive evaluation of an individual's substance history is made possible, aiding decision-makers in assessing suitability for employment with greater confidence.
The robust nature of hair follicle testing in Centre Hall, PA, significantly curtails opportunities for sample tampering. Secure and reliable, the collection method provides peace of mind.
Integrity of results is a hallmark of this method, with its unyielding resistance to manipulation ensuring dependability in drug use assessments.
Our extensive network of testing centers, including those in Centre Hall, PA, offers seamless access to services nationwide, making drug testing convenient and hassle-free.
The strategic placement of our facilities ensures quick and easy testing, catering to immediate needs with minimal disruption to daily routines.
Centre Hall, PA, residents enjoy a stress-free process for hair follicle testing, characterized by a simple and confidential approach to ordering and receiving results.
The discreet nature of the process assures privacy, fostering an atmosphere of trust in handling sensitive data from inception to conclusion.
Benefiting from competitive pricing and swift results, Centre Hall, PA, companies can access hair follicle testing without budgetary constraints.
Cost-effective yet efficient, the quick turnaround times resonate with businesses seeking value and assurance in drug detection services.
The rapid and precise outcomes of hair follicle drug testing in Centre Hall, PA, are redefining the process of drug detection. Efficiency is at the core, offering a reliable method to identify substance use.
Accuracy in results is achieved as hair tests detect traces of substances effectively, providing clear and dependable outcomes. The meticulous nature of these tests ensures an additional layer of reliability.
In Centre Hall, PA, deploying hair follicle testing assures employers of legal compliance and adherence to a drug-free workplace mandate, mitigating associated risks.
This method bolsters safety by supporting organizational policies, ultimately enhancing the general work environment through consistent enforcement.
