Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a robust method for identifying drug and alcohol consumption. Hair captures a lengthy record of substance exposure by embedding biomarkers within the strands as they grow. When taken near the scalp, hair offers up to a three-month period for detecting alcohol and drugs. It's easy to collect, somewhat challenging to tamper with, and simple to ship.
A sample of approximately 1.5 inches of 200 hair strands (about pencil-sized) nearest the scalp yields 100mg of hair, which is optimal for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is preferable. We advise using a jeweler's scale for weighing the specimen. If scalp hair isn’t an option, an equivalent volume of body hair is acceptable. Head hair specifically refers to scalp hair, while body hair includes all other types (like facial, axillary, etc.).
Process Overview
The core stages in processing a drug test result in a laboratory setting include Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into the lab's system, ensuring the sample was properly sealed and shipped, allocating a unique LAN (Laboratory Accessioning Number), and completing any additional data input not covered by an electronic chain of custody.
Screening offers a preliminary assessment for drug presence. Though cost-effective for ruling out usage in most samples, any positive outcome from Screening requires confirmation for legal acceptability. Samples testing presumptively positive in Screening necessitate further confirmation.
If Screening yields a presumptive positive, additional hair is taken from the initial sample for Extraction. In this phase, drugs are extracted from hair at much lower concentrations than in alternative methodologies (such as urine or oral fluid), which is why hair drug testing is the most intricate method to conduct.
Confirmation of a positive screen is performed through GC/MS, GC/MS/MS, or LC/MS/MS. Positive samples undergo washing before confirmation. The entire process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly referred to as "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Mableton, GA
Hair follicle testing is increasingly preferable to urine tests due to its superior accuracy and reliability. It provides comprehensive detection of drug use over an extended period, ensuring reliable outcomes for employers and legal entities.
Extended Detection Window in Mableton, GA
Hair follicle testing in Mableton offers a unique advantage with its extended detection window of up to 90 days. This period allows employers to gain a thorough understanding of an individual’s substance use history, beyond the capabilities of urine tests.
Tamper-Resistant Testing Method in Mableton, GA
The method of hair follicle testing considerably minimizes the chance of sample tampering. In Mableton, this delivers testing outcomes that are not only reliable but also practically indisputable, safeguarding the integrity of drug testing processes.
Convenient Nationwide Testing Locations and Local Locations in Mableton, GA
Across Mableton and beyond, our nationwide testing centers offer quick, convenient access to hair follicle drug testing. This accessibility ensures that testing services remain hassle-free and easily attainable for all clients.
Simple, Confidential Process in Mableton, GA
The hair follicle testing process in Mableton is straightforward and confidential. From ordering to obtaining results, the procedure prioritizes user privacy and usability, ensuring seamless experiences for all individuals.
Affordable Pricing and Fast Turnaround in Mableton, GA
Our competitive pricing alongside swift turnaround times makes hair follicle testing in Mableton highly valuable. Designed for businesses of varying sizes, this approach delivers both quality and economic efficiency.
Fast, Accurate, and Reliable Results in Mableton, GA
In Mableton, the efficiency of hair follicle testing is unmatched. With rapid processing and reliable outcomes, these tests excel in detecting substance presence. The method's precision stands out, offering users confidence in its detailed analytics.
Compliance and Peace of Mind for Employers in Mableton, GA
Utilizing hair follicle testing aids Mableton employers in maintaining drug-free workplace policies, significantly lowering regulatory risks. This approach enhances workplace safety, assuring peace of mind through compliant and secure testing methods.
