Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments are recognized as a potent method for identifying drug and alcohol consumption. A strand of hair encapsulates a lasting record of substances by embedding biomarkers within the growing fibers. When taken from the near scalp area, a hair strand offers a detection window of up to three months for drugs and alcohol. This form of testing is easy to collect, challenging to tamper with, and convenient to send.
A 1.5-inch snippet of roughly 200 hair strands (about the thickness of a #2 pencil) nearby the scalp will yield 100mg of hair, which is the optimal sample size for screening and confirmation stages. For EtG, additional tests, and tests above 10 panels, 150mg is advisable. We suggest using a jeweler’s scale for weighing the specimen. Should scalp hair be unavailable, comparable body hair may be taken. When mentioning head hair, we refer exclusively to scalp hair. Body hair pertains to all other types (such as facial, axillary, etc.).
Process Overview
The four primary stages in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial integration of a sample into the laboratory system, verifying the sample’s proper sealing and shipment, assigning a LAN (Laboratory Accessioning Number), and finalizing any extra data entry not covered by an electronic chain of custody process.
Screening institutes a preliminary examination for substances of abuse. While Screening is an efficient means to exclude drug use on numerous samples, confirming positive screenings is essential for court admissibility. Samples that turn up positive in Screening need secondary validation.
Should a sample appear presumptively positive in Screening, additional hair is drawn from the initial sample for Extraction. In this phase, drugs are retrieved from hair at notably lower concentrations compared to other methods (e.g., urine or oral fluid), underlining why hair drug screening is the hardest methodology to conduct.
Confirmation of positive screens is undertaken utilizing GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptively positive samples undergo washing prior to confirmation as required. The full lab sequence from Accessioning through to Confirmation is assessed in light of both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditations.
Advantages of hair drug testing:
Limitations:
Note: Commonly mislabelled as "hair follicle tests", the analysis focuses on hair strands, not follicles beneath the skin.
Comparing hair follicle tests to urine tests in Rock Creek, GA, highlights key advantages. Hair assessments offer remarkable detection accuracy over traditional methods, cementing their role in comprehensive drug testing.
With a strong emphasis on reliability, hair tests reduce false results, offering clear insights into substance use patterns that traditional urine tests might miss.
One of hair follicle testing's core benefits in Rock Creek, GA is its ability to detect substance use over an extended timeline, up to 90 days. This offers employers a holistic view of an individual’s substance use.
Having access to long-term detection periods ensures that decisions are made with all relevant facts, reinforcing the value of this in-depth testing approach over shorter-duration tests like urine analysis.
Hair follicle testing in Rock Creek, GA is a tamper-resistant method. By significantly minimizing the risk of sample adulteration, this test provides results that are reliable and unquestionable.
Employers and agencies favor this method for its strong resistance to manipulation, ensuring that results are authentic and accurate. This reliability makes hair testing a preferred choice for maintaining integrity in testing processes.
With numerous testing centers across the nation and in Rock Creek, GA, accessing hair follicle tests is seamless. We ensure quick and hassle-free services tailored to meet all testing needs.
Our network of conveniently located centers enables fast, easy access, providing unparalleled convenience to both employers and individuals searching for reliable drug test services.
The process of hair follicle testing in Rock Creek, GA is straightforward and confidential. From ordering to receiving results, privacy and simplicity are prioritized at every step.
This streamlined procedure addresses all privacy concerns while maintaining ease of use, ensuring an uncomplicated experience for all our clients needing reliable drug testing.
Offering affordable pricing paired with swift result delivery in Rock Creek, GA, our hair follicle testing service ensures excellent value for businesses of all sizes.
Our competitive pricing and quick turnaround times help organizations maintain budgetary efficiency without sacrificing the quality and speed of drug test results, enhancing decision-making with confidence.
In Rock Creek, GA, hair follicle testing stands out for its speed and accuracy. Unlike traditional tests, hair tests are highly precise in identifying substance use, delivering dependable outcomes efficiently.
With this advanced testing modality, individuals receive timely results without compromising on thoroughness. The robust detection system ensures that each test is both quick and precise, making it an invaluable tool.
In workplaces across Rock Creek, GA, compliance and peace of mind are significantly enhanced through hair follicle drug testing. These tests help ensure adherence to drug-free policies.
Employers gain confidence knowing they’re upholding safety standards, reducing legal risks, and creating a secure environment for all employees through reliable hair test screenings.
