Accredited Drug Testing provides comprehensive hair follicle tests for drugs and alcohol in Cecilton, Maryland. Specializing in hair sampling, we have centers across the nation that facilitate these tests. Typically, 1.5 to 2 inches of hair from the head or body is required. Hair samples can be tested for drugs, alcohol/ETG, and other tailored options.
Recently, drug testing methods have increasingly adopted hair follicle tests. Employers, legal systems, and substance abuse experts now often prefer these over standard urine tests. Hair follicle drug tests are sought by workplaces with strict drug policies, courts, and probationary individuals. Their main advantage is a detection window of up to 90 days, with observed collection making it hard to falsify results. For detecting drug use in under 5 days, urine tests remain the most accurate.
* 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 widely recognized as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of substance intake by embedding biomarkers within the hair strand as it grows. When sampled near the scalp, hair can reveal drug or alcohol use within an approximate 3-month timeframe. It's straightforward to collect, challenging to tamper with, and easy to transport.
A 1.5-inch section consisting of around 200 hair strands (about the diameter of a #2 pencil) nearest to the scalp will yield 100mg of hair, the optimal quantity for both screening and confirmation. For EtG, enhancements, or testing beyond 10 panels, 150mg of the sample is advised. It's suggested to determine the sample's weight using a jeweler's scale. If scalp hair is not accessible, an equivalent quantity of body hair can be used. References to head hair pertain solely to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps in laboratory drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with integrating a sample into a lab's system initially. This step ensures the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and completes any further data entry absent from an electronic chain of custody system.
Screening provides an initial, rapid evaluation for drug substances. Although Screening is a cost-efficient method to exclude drug presence in most samples, a positive result must be validated for legal acceptability. Samples with presumptive positives during Screening necessitate further confirmation.
Should a sample be presumptively positive in Screening, additional hair is taken from the original sample and readied for Extraction. During this phase, drugs are retrieved from hair at a much reduced concentration compared to other methods (such as urine or oral fluid), which is why hair drug testing is considered the most complex method.
Any positive screening outcomes are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumed positive samples undergo cleaning as needed. The complete laboratory procedure from Accessioning to Confirmation is assessed according to CAP (College of American Pathologists) Hair classification and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the procedure actually examines the hair strand, not the underlying hair follicle.
Hair follicle testing offers significant advantages over traditional urine tests in Cecilton, MD. A key benefit is superior accuracy in detecting long-term substance use.
Employers in Cecilton, MD, benefit from the extended detection window provided by hair follicle tests.
Hair follicle testing in Cecilton, MD, is a tamper-resistant method, drastically reducing risks linked to sample adulteration.
In Cecilton, MD, benefit from our convenient nationwide testing centers.
Our process in Cecilton, MD, is simple and confidential.
Enjoy affordable pricing and quick turnaround for hair follicle tests in Cecilton, MD.
In Cecilton, MD, hair follicle drug tests deliver fast, accurate, and dependable results. The quick turnaround time sets them apart.
For employers in Cecilton, MD, adopting hair follicle testing provides compliance and peace of mind.