Accredited Drug Testing offers comprehensive hair follicle drug testing services in Varnamtown, North Carolina. Specializing in hair testing for drugs and alcohol, we have facilities across the nation equipped to conduct these tests. Typically, 1.5 to 2 inches of head or body hair is necessary. Our hair tests can assess substances including drugs and alcohol/ETG, along with personalized testing solutions.
The trend toward using hair follicle tests for drug screening has been growing. Many employers, judicial systems, and substance abuse experts are opting for hair tests over traditional urine tests. Hair follicle testing is favored by employers with strict drug-free policies, judicial bodies, and probation programs due to its extended detection window—up to 90 days—via an observed collection, making it extremely hard to falsify. Yet, for recent drug use, under five days, urine tests remain more reliable.
* 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 testing has emerged as a potent method for identifying drug and alcohol consumption. Hair captures long-term evidence of alcohol and drugs by embedding biomarkers in the fibers of the hair as it grows. When clipped near the scalp, hair offers up to a 3-month window of detection for alcohol and drugs. Hair is easy to collect, relatively hard to tamper with, and convenient to ship.
A sample measurement of 1.5 inches consisting of approximately 200 strands (similar to the thickness of a #2 pencil) near the scalp yields 100mg of hair, which is the preferred amount for screening and verification. For EtG, additional tests, or tests beyond 10 panels, a higher amount of 150mg is advised. We suggest measuring the specimen using a jeweler’s scale. If scalp hair cannot be obtained, an equivalent quantity of body hair can be used. Head hair specifically refers to scalp hair, whereas body hair can include any other types (such as facial and underarm hair).
Process Overview
The four essential steps in the laboratory analysis of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the lab’s system. This process verifies the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and complements any missing data that the electronic chain of custody system does not provide.
Screening consists of a preliminary evaluation for substances of abuse. Although Screening is a budget-friendly means to eliminate drug usage for most samples, a positive result requires Confirmation for court admission. All samples that exhibit potential positivity during Screening need a follow-up confirmation.
When a sample indicates positivity in Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are removed from hair at concentrations much lower than those in other methods (e.g., urine or oral fluid), emphasizing the challenging nature of hair drug testing.
Verification of positive screening outcomes occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Any samples showing a possible positive are cleaned before confirmation as necessary. The entire lab procedure, from Accessioning to Confirmation, adheres to the CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the actual analysis is conducted on the hair strand, not the scalp-embedded follicle.
In Varnamtown, NC, hair follicle testing is increasingly preferred over traditional urine tests, thanks to its superior accuracy and reliability. Hair follicle tests capture a longer history of drug use, offering a more comprehensive view than urine tests. The extended detection capabilities make them exceptionally proficient in identifying substance use, ensuring a higher standard of accuracy.
The hallmark of hair follicle testing is its extended detection window, which spans up to 90 days. In Varnamtown, NC, this feature gives employers a broadened perspective on an individual’s substance use history, far surpassing that of traditional tests. This extensive view is crucial for making informed employment decisions and maintaining a safe work environment.
In Varnamtown, NC, hair follicle testing stands out for its resilience against tampering. The methodology behind these tests ensures that samples are secure from adulteration, providing results that are both dependent and trustworthy. Hair follicle tests offer unparalleled certainty in testing integrity, crucial for settings requiring absolute accuracy.
Our widespread network facilitates convenient access to hair follicle testing in Varnamtown, NC, and beyond. With nationwide centers, locating a testing site is hassle-free, ensuring efficient service wherever you are. This coverage guarantees that anyone requiring testing can easily obtain it with minimal disruption.
In Varnamtown, NC, our hair follicle testing process is designed to be simple and confidential. From ordering to receiving results, the procedure prioritizes privacy and user-friendliness, addressing all concerns related to confidentiality. The straightforwardness of the approach ensures a stress-free experience for participants.
Valuable and cost-effective, our hair follicle testing in Varnamtown, NC, features affordable pricing and rapid turnaround times. Our competitive pricing model, paired with quick results, ensures that companies of all sizes can implement a reliable testing regime without financial strain, providing great value.
Hair follicle drug tests offer a potent combination of speed and precision, providing fast, accurate results in Varnamtown, NC. Unlike traditional methods, these tests can accurately pinpoint substance usage, ensuring peace of mind for employers needing reliable data. Their ability to quickly deliver high-precision results makes them an invaluable resource in substance detection.
Employers in Varnamtown, NC, can achieve peace of mind and assurance of compliance with drug-free workplace policies by implementing hair follicle testing. These tests significantly lower legal risks and enhance workplace safety. Consistent use of such testing aligns with maintaining a high standard of workplace integrity and safety.
