Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective instrument for identifying drug and alcohol use. The hair encapsulates a prolonged account of alcohol and other substances by embedding biomarkers within the fibers of the developing hair strand. When taken from near the scalp, hair delivers a detection period of up to nearly three months for alcohol and other substances. Hair collection is straightforward, fairly resistant to tampering, and easy to transport.
A 1.5-inch portion comprising roughly 200 hair strands (around the size of a #2 pencil) closest to the scalp provides 100mg of hair, which is the optimal sample for testing and verification. For EtG, supplemental tests, and/or those exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the sample on a jeweler’s scale. If scalp hair is not present, a comparable quantity of body hair may be used. When mentioning head hair, we mean scalp hair alone. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the preliminary management of a sample into a laboratory’s system. This involves confirming that the sample was correctly sealed and shipped, issuing a random LAN (Laboratory Accessioning Number), and completing any additional data entry omitted by an electronic chain of custody system.
Screening encompasses an initial quick inspection for substances of abuse. While Screening provides a budget-friendly way to rule out drug usage for most samples, a positive result needs validation for court acceptability. Samples that appear positive in Screening require secondary confirmation.
If a sample tests positive at the Screening phase, more hair is extracted from the original sample and prepared for Extraction. In this step, drugs are extracted from hair at significantly lower concentrations than through other methods (e.g., urine or oral fluid), which makes hair drug screening the most challenging method to perform.
Any positive Screening result is confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are washed before confirmation as necessary. The complete laboratory process from Accessioning to Confirmation undergoes review both under the CAP (College of American Pathologists) Hair classification and the certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests", the test examines the hair strand and not the follicle under the scalp.
Why choose hair follicle testing over urine tests in Trenton, GA? Hair testing offers enhanced benefits, such as extended detection periods and greater reliability. Contrary to traditional urine tests, hair follicle tests identify substance use over a longer timeframe, ensuring employers receive an accurate depiction of an individual's history. These tests minimize manipulation risk, rendering results trustworthy and robust.
Hair follicle testing in Trenton, GA offers an extended detection window, capable of identifying drug use within a 90-day span. This prolonged detection capacity allows employers to obtain an in-depth view of an applicant or employee’s long-term substance use history. It ensures sound decision-making by offering comprehensive insights beyond the limitations of shorter-span tests.
Facilitate tamper-resistant drug screening in Trenton, GA through hair follicle tests. These tests are burdened by minimal risk of sample adulteration, guaranteeing reliable and indisputable results. Hair follicle testing’s inherent structure ensures samples remain uncompromised, providing an authentic assessment. This method stands robust against manipulation attempts common in other testing procedures.
Enjoy the convenience of testing in Trenton, GA with our extensive network of locations. Our nationwide centers facilitate quick and hassle-free hair follicle drug testing, accessible to business and individuals alike. This strategic setup ensures your testing needs are met promptly, providing unparalleled ease for those seeking reliable drug screening services nearby.
Experience a simple and confidential drug testing process in Trenton, GA. Our approach emphasizes privacy, catering to those concerned about data security while providing ease of use. From ordering to results, our streamlined steps ensure personal information is safeguarded, creating an approachable and confidential journey for all participants seeking accurate drug test outcomes.
Benefit from affordable pricing and swift turnaround times in Trenton, GA for your drug testing needs. Our competitive pricing model delivers excellent value, catering to companies of all sizes seeking cost-effective solutions. Coupled with fast result processing, we offer peace of mind by balancing financial prudence and prompt, reliable service delivery.
Discover fast, accurate, and reliable drug testing results in Trenton, GA. Hair follicle tests excel in their ability to detect a wide range of substances with high accuracy. This testing method ensures quick processing, granting reliable insights into an individual’s recent substance use. In Trenton and beyond, hair follicle testing stands out as a definitive, precise option for drug detection.
Sustain compliance and employer peace of mind in Trenton, GA with hair follicle testing. Adopting this testing method ensures adherence to workplace drug-free policies, mitigating legal risks while enhancing overall safety. Employers can rest assured knowing they meet regulatory standards, ultimately fostering a secure work environment and upholding organizational integrity.
