In Stanley, North Carolina, Accredited Drug Testing offers comprehensive services for hair follicle drug testing. Specializing in both hair drug and alcohol tests, our facilities spread across various cities nationwide ensure you can access our services wherever you are. Typically, a length of 1.5 to 2 inches of hair from the crown or body is required, allowing for analysis of drugs and alcohol/ETG or personalized hair testing options.
Recently, hair follicle drug testing has increasingly been adopted for substance detection. Employers, judicial systems, and substance abuse experts now favor hair drug tests over traditional urine tests. Employers with strict drug policies, court systems, and probation officers leverage the extended detection window of up to 90 days provided by hair tests which are hard to tamper with. For recent use in the past 5 days, however, urine tests remain 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 testing is now recognized as an efficacious instrument for identifying drug and alcohol consumption. Hair embeds biomarkers within the fibers of the strand as it grows, offering a long-term account of alcohol and other substances. When extracted near the scalp, hair can reveal up to around a 3-month detection span for alcohol and drugs. Hair is easy to collect, somewhat resistant to tampering, and convenient to ship.
An ideal specimen for screening and confirmation requires a 1.5-inch sample consisting of roughly 200 hair strands (akin to a #2 pencil) closest to the scalp, which equates to 100mg of hair. For EtG, additional tests, and/or those exceeding 10 panels, a recommendation of 150mg of the sample is made. We advise measuring the sample using a jeweler’s scale. If scalp hair is not accessible, a comparable quantity of body hair is suitable. The term head hair specifically refers to scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
The testing procedure in a laboratory primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial integration of a sample into a laboratory database. Steps include confirming the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing additional data input not provided by an electronic chain of custody system.
Screening is a preliminary, economical evaluation for the presence of drugs. While Screening effectively rules out drug use in most samples, court-admissible results require that positive screens undergo confirmation. Presumed positives from Screening need subsequent confirmation.
Upon a presumptive positive in the Screening phase, the initial specimen’s hair undergoes additional preparation for Extraction. This involves isolating drugs from hair at markedly lower concentrations compared to other methods (e.g., urine or oral fluid), which underscores the complexity of hair drug screening.
Positive screening results are confirmed utilizing GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, presumptive positive samples are cleansed as necessary. The complete laboratory protocol, from Accessioning to Confirmation, adheres to CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Hair follicle tests are a misnomer; the examination focuses on the hair strand rather than the follicle beneath the scalp.
In Stanley, NC, hair follicle testing holds distinct advantages over urine test methods. Hair testing offers a more comprehensive detection window, extending up to 90 days, compared to the few days that urine tests cover. This method is preferred due to its superior accuracy and the inability to easily manipulate the sample, which enhances its reliability for employers and legal authorities alike.
Employers in Stanley, NC, recognize the value of hair follicle testing for its extended detection window. Offering insights into drug use over a 90-day period, this test allows for a detailed assessment of an individual's substance history. This comprehensive approach aids employers in making informed decisions regarding potential hires and current employees.
Stanley, NC, favors hair follicle tests for their significant tamper-resistant qualities. These tests greatly reduce the risk of sample adulteration. With hair testing, results are reliable and unquestionable, providing a dependable method for evaluating drug use without the integrity concerns associated with urine testing.
In Stanley, NC, the convenience of nationwide testing centers makes hair follicle drug testing accessible and effortless. Our comprehensive network ensures quick and seamless access to testing services, eliminating stress and facilitating prompt operations across various locations.
The hair follicle testing process in Stanley, NC, is both simple and confidential. Through an easy ordering and testing process, clients can handle all procedures with discretion. The results are delivered securely, addressing any privacy concerns and ensuring the ease of use throughout.
Competitive pricing and fast turnaround times characterize the hair follicle testing services in Stanley, NC. We provide exceptional value for businesses of all sizes, ensuring that testing is both cost-effective and efficient, helping companies manage their resources wisely while maintaining peace of mind.
In Stanley, NC, hair follicle drug testing leads the way in speed and precision. The accuracy of detecting substance use is unparalleled, providing fast and reliable results. These attributes make it a preferred choice for those seeking high-quality and prompt drug testing services, ensuring the utmost efficiency and confidence in results.
Employers in Stanley, NC, can rest assured by utilizing hair follicle testing for compliance with drug-free workplace policies. This reduces legal liabilities and augments workplace safety. The certainty of test results ensures peace of mind, promoting a secure and productive work atmosphere.
