Accredited Drug Testing provides comprehensive hair follicle drug testing services in North Bethesda, Maryland. If you're in need of a hair drug or alcohol test, Accredited Drug Testing excels in hair testing, with centers available nationwide offering hair test services. Typically, you need 1.5 to 2 inches of hair from the crown of your head, or body hair might be used in some situations. Hair tests are available for drugs, alcohol/ETG, and can also be customized for other purposes.
Recently, the approach to drug testing has increasingly favored hair follicle drug tests. Many employers, courts, and substance abuse experts opt for hair drug tests rather than traditional urine tests. Employers with strict no-drug policies, courts, and probation departments utilize these tests. The primary advantage of hair follicle testing is a significantly longer detection window, typically up to 90 days. It involves an observed collection process, making it nearly impossible to tamper with. However, for screening drug use in the past 5 days, urine tests remain the most precise method.
* 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 increasingly recognized as an effective method for detecting substance use involving drugs and alcohol. Hair strands offer an extended historical record of alcohol and other drugs, as they encapsulate biomarkers within the hair's fibers. When obtained adjacent to the scalp, the hair can offer a detection period of up to roughly 3 months for alcohol and various drugs. Hair collection is straightforward, less susceptible to tampering, and convenient for shipping.
A 1.5-inch segment consisting of approximately 200 hair strands (comparable to the thickness of a #2 pencil) nearest the scalp yields 100mg, which is the ideal quantity for both screening and confirmation. For tests like EtG, add-ons, and those exceeding 10 panels, a specimen weight of 150mg is advisable. We suggest using a jeweler's scale to measure the sample. Should scalp hair be unavailable, an equivalent mass of body hair may be used. References to head hair pertain specifically to scalp hair, while body hair encompasses other types (facial, axillary, etc.).
Process Overview
The principal stages in lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab's system, which involves verifying proper sample sealing and shipping, allocating a unique LAN (Laboratory Accessioning Number), and completing any further data input absent in an electronic chain of custody system.
Screening consists of an initial swift examination for substance use. While Screening is a cost-efficient means to exclude drug use in most samples, a positive result necessitates confirmation for legal admissibility. Samples with presumptive positive outcomes in Screening mandate additional confirmation.
Upon a presumptive positive outcome in Screening, additional hair is taken from the initial sample and readied for Extraction. During this phase, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
For any screening outcome that tests positive, Confirmation is performed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples presumed positive undergo necessary cleaning prior to confirmation. The entire laboratory procedure, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the analysis is conducted on the strand of hair, not the follicle beneath the scalp.
Hair follicle testing in North Bethesda, MD, proves superior to traditional urine tests by offering greater detection accuracy and reliability. Unlike urine tests, hair testing can reveal drug use over extended periods, ensuring comprehensive substance history assessments.
Employers and courts favor hair tests due to their advanced detection capabilities, making them a robust choice for monitoring compliance with drug policies, ensuring a drug-free workplace environment.
Hair follicle testing in North Bethesda, MD, extends the detection window for drug use up to 90 days. This test provides employers with a thorough understanding of an applicant or employee's substance use history, offering a more precise evaluation over an extended timeframe.
Such a comprehensive review aids in making informed decisions regarding hiring or maintaining a drug-free workplace, as the extended window allows for a detailed drug use profile.
With hair follicle tests, the risk of sample tampering is significantly minimized in North Bethesda, MD. This reliable and unquestionable method ensures the integrity of drug testing results, reducing the potential for fraudulent samples.
The tamper-resistant nature of hair testing fosters more dependable outcomes, reinforcing the trust of employers and legal entities who rely on accurate, unaltered data for decision-making.
In North Bethesda, MD, our extensive network of testing centers offers unparalleled convenience. Nationwide access ensures that anyone can find a testing location easily and complete the process with minimum hassle.
Local availability in North Bethesda means prompt access to services, making the testing process quick and straightforward for individuals and employers alike.
The hair follicle testing process in North Bethesda, MD, is designed to be simple and confidential, ensuring ease for those involved. Ordering, taking tests, and receiving results is streamlined, prioritizing privacy and user-friendliness.
This straightforward procedure puts individuals at ease, knowing their personal information is handled with discretion and results are delivered efficiently.
Our testing services in North Bethesda, MD, offer competitive pricing and rapid turnaround times. We focus on providing value, making hair follicle testing accessible and affordable for companies of all sizes.
Fast and reliable results don't come at a premium, so businesses can maintain budget-friendly testing without sacrificing quality, ensuring thorough evaluation and compliance.
In North Bethesda, MD, hair follicle drug tests deliver fast and precise substance detection results. With its high accuracy, hair testing rapidly identifies drug use, ensuring that the results you receive are dependable and timely.
The swift processing of hair follicle tests is unparalleled, enabling prompt decision-making for employers and individuals alike. The confidence in the accuracy of results provides peace of mind to those who rely on them.
Adopting hair follicle testing in North Bethesda, MD, ensures compliance with workplace drug-free policies, offering employers peace of mind. With reliable results, the chance of encountering legal challenges is reduced, promoting a safer working environment.
The use of hair tests reduces risks, reinforces policy adherence, and strengthens the safety culture within the organization, benefiting both employees and employers.
