Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has gained recognition as a highly effective method for detecting drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug activity by embedding biomarkers within the shaft of the hair as it grows. When taken near the scalp, hair can reveal a detection period extending to roughly three months for alcohol and drug presence. The collection of hair is straightforward, challenging to alter, and convenient to transport.
An optimal specimen for screening and confirming results is a 1.5-inch length of about 200 hair strands (equivalent to a #2 pencil), yielding 100mg of hair. For EtG, other additional tests, and assessments beyond 10 panels, a quantity of 150mg is advisable. We suggest using a jeweler’s scale for precise weighing of the specimen. In the absence of scalp hair, an equivalent quantity of body hair may be utilized. When discussing head hair, we specifically mean scalp hair. Body hair encompasses other types, such as facial and axillary hair.
Process Overview
There are four primary steps in the laboratory process for producing a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary stage where a sample is incorporated into the lab’s system. This step includes confirming the sample’s proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry that an electronic chain of custody system doesn’t cover.
The Screening stage offers a rapid initial assessment for the presence of drugs. It serves as an efficient means to exclude drug use in most samples, though a positive result during Screening necessitates confirmation for legal acceptance. Samples with presumptive positive results from Screening require a follow-up confirmation.
Should the Screening suggest a positive result, additional hair is taken from the primary specimen and prepped for the Extraction phase. Here, drugs are isolated from hair at lower concentrations compared to other methods, such as urine or oral fluid, rendering hair drug screening the most complex to execute.
Confirmation of any initial positive findings is achieved through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptively positive samples are rinsed before confirmation, as needed. The full laboratory sequence from Accessioning to Confirmation undergoes scrutiny under the CAP (College of American Pathologists) Hair designation and follows ISO / IEC 17025 accreditation guidelines.
Benefits of hair drug testing:
Challenges:
Note: Although occasionally dubbed "hair follicle tests", the analysis targets the hair shaft, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Ayr, NE
Hair follicle tests offer superior advantages compared to urine tests. In Ayr, NE, the elongated detection window and heightened accuracy provide unmatched benefit.
These tests reduce false negatives, which are more common in urine tests, offering more reliable results. Their robust nature demands a sophisticated process, leaving little room for error, thus supporting zero-tolerance policies effectively.
Extended Detection Window in Ayr, NE
Hair follicle testing provides an insight into substance use over a lengthy period—up to 90 days. In Ayr, NE, this translates to a clear view of an individual's substance history, facilitating informed decisions.
The extended window allows employers to assess longer-term patterns of behavior, rather than short-term fluctuations, making it an excellent choice for thorough background checks.
Tamper-Resistant Testing Method in Ayr, NE
The integrity of hair follicle testing lies in its resistance to tampering. Suitable for Ayr, NE, this method ensures reliable results by minimizing sample adulteration instances.
Because of its robustness, this method secures unquestionable accuracy and trustworthiness, making it a stakeholder favorite in safeguarding against deceitful practices.
Convenient Nationwide Testing Locations and Local Locations in Ayr, NE
Our nationwide network of testing centers, including convenient local sites in Ayr, NE, ensures easy access to testing services. The widespread availability simplifies the testing process for everyone.
This extensive reach means no one is far from professional assistance, making the experience smooth and stress-free for individuals and employers alike.
Simple, Confidential Process in Ayr, NE
Ensuring simplicity and confidentiality, the process for hair follicle testing in Ayr, NE, offers peace of mind. Ordering, taking, and receiving results are handled with the utmost privacy.
Our seamless procedures guarantee that individuals remain comfortable and informed at every stage, addressing any privacy concerns with diligence and respect.
Affordable Pricing and Fast Turnaround in Ayr, NE
The combination of competitive pricing and rapid results makes hair follicle testing in Ayr, NE, an attractive choice for employers.
Offering great value for money, this service facilitates timely decision-making without breaking the budget, catering to businesses of all sizes with ease.
Fast, Accurate, and Reliable Results in Ayr, NE
Ensuring precise detection, hair follicle tests in Ayr, NE, offer swift and dependable results. Emphasizing high accuracy, they effectively identify substance use with exceptional speed.
Thanks to their capability to provide rapid outcomes, businesses can make quick, informed decisions. The high reliability of hair tests outshines traditional methods, making them an indispensable tool for workforce assessments.
Compliance and Peace of Mind for Employers in Ayr, NE
Employers in Ayr, NE, can achieve compliance and serenity through hair follicle testing. This technique aligns perfectly with drug-free workplace policies.
By reducing legal concerns and enhancing safety, it complements zero-tolerance environments, ensuring employers can maintain productive and secure settings.
