Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests have emerged as an effective method for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drug use by embedding biomarkers within the growing hair fiber. When sourced close to the scalp, hair can reveal a drug and alcohol detection window spanning up to roughly 3 months. Collecting hair is straightforward, comparatively hard to tamper with, and simple to transport.
A 1.5-inch section comprising roughly 200 hair strands (similar to the size of a #2 pencil) nearest to the scalp provides about 100mg of hair, perfect for both screening and confirmation. For EtG, additional tests, and/or assessments surpassing 10 panels, a 150mg sample is advisable. It's sensible to weigh the sample using a jeweler’s scale. If scalp hair isn't an option, an equivalent amount of body hair may be considered. When noting head hair, we specify scalp hair exclusively. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The key phases in the laboratory processing of drug tests include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary handling of a specimen in a lab’s system. It incorporates verifying that the specimen was sealed and sent correctly, providing a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent from an electronic chain of custody system.
Screening entails an initial swift check for drug abuse. Although Screening is a cost-efficient method to exclude drug use in most samples, a positive indication requires confirmation to be legally valid. Samples showing presumptive positivity in Screening need a secondary confirmation.
If a sample exhibits presumptive positivity during Screening, additional hair is taken from the original sample and prepped for Extraction. Here, drugs are extracted from hair at much lower concentrations than other methods (e.g., urine or oral fluid), which makes hair drug screening the most challenging method to conduct.
Confirmation of any positive screening outcome proceeds through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo washing before confirmation if necessary. The entire lab procedure from Accessioning to Confirmation is examined under the CAP (College of American Pathologists) Hair designation and also accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the procedure examines the hair strand and not the hair follicle beneath the scalp.
In Lilly, GA, the advantages of hair follicle testing over traditional urine tests are clear. Hair tests provide superior detection accuracy, revealing substance use over an extended period. This reliability makes them a preferred choice for comprehensive drug screening, giving employers a clearer insight into a person's substance history.
The hair follicle test boasts an extended detection window in Lilly, GA, capable of identifying drug use up to 90 days prior. This feature provides employers with a thorough overview of an applicant or employee's drug history, aiding in informed decision-making for hiring or retention.
Hair follicle tests in Lilly, GA, offer a tamper-resistant method for substance detection. The difficulty in adulterating these samples provides peace of mind with the reliability of results, proving nearly impossible to alter, thereby ensuring accuracy in drug testing procedures.
With testing centers nationwide and in Lilly, GA, accessing hair follicle testing services is both convenient and hassle-free. Our widespread network ensures quick and seamless access, adapting to the needs of businesses and individuals alike.
The process for hair follicle testing in Lilly, GA, is straightforward and private. From ordering the test to receiving results, confidentiality is maintained throughout, addressing privacy concerns and ensuring an effortless experience for users.
In Lilly, GA, our hair follicle testing services are competitively priced, offering fast turnaround times. This affordability, combined with quick results, provides businesses of all sizes excellent value and reassurance when it comes to drug screening.
Hair follicle drug tests in Lilly, GA, offer both swift and precise outcomes. They stand out for their high accuracy in identifying substance use, ensuring fast delivery of results. Compared to other methods, this testing provides reliable data, crucial for maintaining workplace integrity and safety.
Utilizing hair follicle testing in Lilly, GA, helps ensure compliance with workplace drug-free policies. This method reduces potential legal risks and strengthens workplace safety, offering employers assurance and peace of mind in maintaining a secure work environment.
