Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of alcohol and drug use by embedding biomarkers within the strands of hair as they grow. When collected near the scalp, hair offers up to nearly a three-month detection span for alcohol and drugs. It's uncomplicated to gather, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch segment of roughly 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimum sample for analysis and confirmation. For EtG, additional tests, and those exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the sample with a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair can be used. When we discuss head hair, we specifically mean scalp hair. Body hair includes all other hair forms (such as facial, axillary, etc.).
Process Overview
The primary steps in processing a drug test result in a laboratory are Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial handling of a sample within a lab's system. This step involves ensuring the sample was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry not included via an electronic chain of custody system.
Screening includes a preliminary swift inspection for substances of abuse. Although Screening is an economical means to exclude drug use in most samples, a positive screening result necessitates confirmation for courtroom acceptance. All presumptively positive Screening samples demand additional confirmation.
If a sample shows a presumptive positive outcome in the Screening stage, more hair is extracted from the initial sample for the Extraction stage. Here, drugs are separated from hair at markedly reduced concentrations than in alternate methods (such as urine or oral fluids), necessitating hair drug screening as the most challenging methodology to administer.
Confirmation of a positive screen is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed before confirmation as needed. The entire lab process from Accessioning to Confirmation is audited under CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite frequently being called "hair follicle tests", the test examines the hair strand rather than the follicle beneath the scalp.
In Palmyra, VA, the superiority of hair follicle testing is evident when compared to traditional urine tests. Hair tests offer enhanced detection accuracy over an extended period, providing a comprehensive view of drug use. The high reliability of these tests makes them an optimal choice for employers and legal bodies
Hair follicle testing surpasses urine tests in various aspects, notable for its longer detection window. Employers in Palmyra, VA, benefit from this thorough approach as it aligns with stringent drug-free policies and ensures a safer work environment.
Hair follicle testing in Palmyra, VA, offers a significant advantage with its extended detection window, up to 90 days. This duration allows employers to review an applicant or employee's drug use history comprehensively, aiding in more informed decisions.
With a longer detection period, hair follicle tests give a broader understanding of substance use. Employers in Palmyra, VA, can capitalize on this detailed information, enhancing the effectiveness of their drug-free workplace initiatives.
In Palmyra, VA, hair follicle tests are substantially resistant to tampering, setting them apart from other testing methods. The robustness of the sample collection process makes it nearly impossible for individuals to alter results, ensuring high reliability.
The tamper-resistant nature of hair follicle testing provides unequivocal results, crucial for employers in Palmyra prioritizing integrity and accuracy in their drug testing processes.
Accredited Drug Testing offers convenient testing locations nationwide and in Palmyra, VA, ensuring accessibility. Our network of facilities allows quick and straightforward access to testing services, eliminating logistical challenges for individuals and employers.
The extensive reach of our testing centers provides seamless access to hair follicle testing in Palmyra and across the nation, underscoring our commitment to ease of use and client satisfaction.
In Palmyra, VA, our hair follicle testing process is straightforward and confidential. Clients can easily order, take, and receive test results, ensuring privacy and comfort throughout the procedure.
The simplicity of our testing procedure in Palmyra guarantees a hassle-free experience. We prioritize confidentiality, addressing any concerns about privacy while delivering clear and effective service to all clients.
In Palmyra, VA, we offer competitive pricing for hair follicle tests, delivering value without compromising quality or speed. Our pricing structure is designed to cater to companies of all sizes while ensuring quick turnaround times.
Our affordable pricing and efficient service in Palmyra make us the top choice for companies seeking value and reliability. We ensure fast and accurate results, supporting businesses in maintaining drug-free environments economically.
When it comes to drug testing, precision, and speed are paramount. In Palmyra, VA, hair follicle tests provide quick yet highly accurate results in detecting substance use. These tests have a superior ability to identify drug use, making them an essential tool for employers and individuals seeking fast, reliable solutions.
Hair follicle tests in Palmyra ensure the detection of drug use with impressive accuracy, exceeding the abilities of traditional testing methods. This modern approach guarantees that results are prompt and trustworthy, giving stakeholders peace of mind.
Hair follicle testing assures employers in Palmyra, VA, of compliance with drug-free workplace policies. This method reduces legal risks by offering reliable results and enhances safety by preventing substance misuse in the work environment.
Employers in Palmyra find peace of mind through hair follicle testing, which ensures policy adherence and builds a foundation of trust and security within the workplace, crucial for operational success.
