Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an influential technique for identifying drug and alcohol usage. Hair offers a comprehensive historical record of alcohol and drugs by encapsulating biomarkers within the strands of developing hair. When taken near the scalp, hair can reveal a history of drug and alcohol use spanning roughly three months. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A 1.5-inch segment of approximately 200 hair strands (around the diameter of a #2 pencil) closest to the scalp suffices to provide 100mg of hair, which is optimal for both screening and validation. For EtG, additional tests, and/or panels exceeding ten, a specimen of 150mg is advisable. It's suggested to measure the specimen with a jeweler’s scale. Should scalp hair be unattainable, an equivalent quantity of body hair is a feasible alternative. When we refer to head hair, we specifically mean scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome involves four critical steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary procedure of incorporating a sample into a laboratory’s framework. This process entails verifying the proper sealing and transport of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any supplementary data input not covered by an electronic chain of custody system.
Screening entails an initial rapid examination for substances of abuse. While Screening is a cost-efficient method to eliminate drug use in most samples, a positive result in Screening requires confirmation for it to be legally acceptable. Any samples that test positive in Screening must undergo secondary confirmation.
Should a sample test presumptively positive during the Screening phase, additional hair is extracted from the initial specimen and readied for Extraction. During this phase, drugs are drawn from hair at concentrations considerably lower than other methods (e.g., urine or oral fluid), making hair drug screening the most complex technique to administer.
Confirmation of any positive screening result is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo a washing prior to confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being frequently labeled as "hair follicle tests", the assessment actually examines the hair strand and not the follicle residing beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Paulding, OH
In Paulding, OH, hair follicle testing is emerging as a superior option to traditional urine tests. The comprehensive detection offered by hair tests ensures better accuracy and reliability, with an extensive detection window. This process significantly outperforms urine tests, making it the preferred choice for those seeking clear and consistent results on drug and alcohol usage.
Extended Detection Window in Paulding, OH
Employers in Paulding, OH benefit from hair follicle testing due to its prolonged detection period. With an ability to track drug use up to 90 days, these tests offer a broad view of a candidate's substance history. This extended window assists in thorough evaluations, providing indispensable insights into long-term drug habits, unlike any other testing method available.
Tamper-Resistant Testing Method in Paulding, OH
Hair follicle testing in Paulding, OH is notably resistant to tampering and sample adulteration. Providing steadfast and incontrovertible results, this method ensures integrity in the drug testing process. Its design makes manipulation virtually impossible, safeguarding the accuracy and trustworthiness of the results, an essential aspect for employers and legal entities alike.
Convenient Nationwide Testing Locations and Local Locations in Paulding, OH
The convenience offered by widely available testing centers is unmatched. In Paulding, OH, and nationwide, these facilities make accessing drug testing services simple and hassle-free. With strategically located centers, individuals and employers expect swift and effortless testing processes, ensuring minimal disruption and high accessibility for all.
Simple, Confidential Process in Paulding, OH
Carrying out drug testing with simplicity and privacy is a priority in Paulding, OH. Hair follicle testing processes are straightforward and confidential, from ordering to receiving results. Addressing concerns about privacy, this process remains efficient and discreet, offering users confidence and peace of mind when handling personal information.
Affordable Pricing and Fast Turnaround in Paulding, OH
The value provided by competitive pricing and rapid turnaround is significant for businesses in Paulding, OH. Hair follicle testing combines affordability with swift result delivery, ensuring that corporations, regardless of size, receive excellent service. This balance of cost-effectiveness and efficiency enhances overall satisfaction and encourages continual use.
Fast, Accurate, and Reliable Results in Paulding, OH
Achieving precision in drug testing is crucial, and hair follicle testing provides exceptional accuracy. In Paulding, OH, this method offers quick results while maintaining high sensitivity in detecting substance usage. The reliability of these tests ensures confidence in the outcomes, delivering fast and precise insights into an individual's drug history.
Compliance and Peace of Mind for Employers in Paulding, OH
Ensuring compliance with workplace drug policies is crucial for employers in Paulding, OH. Hair follicle testing facilitates adherence to these standards, substantially minimizing legal risks and promoting a safe working environment. The peace of mind offered by these reliable methods helps maintain a drug-free workplace, underscoring their importance in employer strategies.
