Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an effective method for identifying drug and alcohol consumption. It provides a long-standing record of substance use by embedding biomarkers in the hair's developing fibers. When taken close to the scalp, it can reveal up to roughly a 3-month period of drug and alcohol history. Hair collection is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch portion consisting of around 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg, which is the standard sample size for both preliminary and confirmatory testing. For EtG, additional tests, and/or panels exceeding ten, a 150mg sample is advisable. We suggest weighing the hair on a jeweler’s scale. Should scalp hair be unavailable, a comparable quantity of body hair may be utilized. When mentioning head hair, we are exclusively referring to scalp hair. Body hair encompasses all other types (like facial or axillary hair).
Process Overview
The laboratory processing of a drug test comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial processing phase where a sample is introduced into a lab's system. This step ensures the sample was properly sealed and transported, a random LAN (Laboratory Accessioning Number) is assigned, and it addresses any data entry not covered by an electronic chain of custody system.
Screening serves as a preliminary fast check for illicit substances. While it is an economical means to exclude drug use in the bulk of samples, a positive screening result must be validated for legal admissibility. Presumptively positive samples from Screening necessitate a follow-up confirmation.
Should a sample yield a presumptive positive in the Screening, additional hair is extracted from the initial portion for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than through other methodologies (such as urine or saliva), underscoring the complexity of hair drug screening.
Verification of any positive Screening outcome is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptively positive samples undergo washing before confirmation if needed. The entire lab processing cycle from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair guidelines and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite often being termed "hair follicle tests", the process analyzes the hair strand itself, not the follicle beneath the scalp.
Hair follicle testing surpasses urine tests in Wittenberg, MO, offering enhanced detection accuracy and reliability. While traditional urine tests capture drug use over a short span, hair follicle tests provide insights into a much longer timeframe. This extended window allows employers to have a more comprehensive understanding of an individual's history.
Moreover, hair testing reduces the chance of results being tampered with, providing genuine and unaltered findings. Their resistance to standard manipulation tactics ensures that the results reflect the true state of substance use, making them a preferred testing choice for zero-tolerance policies.
Employers in Wittenberg, MO benefit from hair follicle testing's unparalleled extended detection window. With a capability to record drug use for up to 90 days, hair tests offer a timeline that urine tests simply cannot match. This provides a broader understanding of a person's substance history, aiding in vital decision-making processes.
This comprehensive view assists employers in determining a candidate's suitability or an employee's compliance with drug-free policies over an extended period. By choosing hair follicle testing, organizations can ensure they maintain a safe and compliant work environment.
Hair follicle tests offer a significantly tamper-resistant assessment method in Wittenberg, MO. The robustness of this testing technique reduces the risk of samples being adulterated or altered, safeguarding the integrity of the results. Such security is essential for ensuring fidelity when assessing drug use in individuals.
The reliance on hair specimens, which are difficult to manipulate, enhances the overall trust and confidence in the findings. As organizations strive for accurate assessments, hair follicle tests stand out as an invaluable resource providing unquestionable results.
Convenience is paramount in Wittenberg, MO, with our nationwide testing centers making access to hair follicle testing seamless. Whether located locally or across multiple states, our network ensures quick, easy, and hassle-free access to testing services for all who require them.
The availability of testing locations close to workplaces and residences translates into minimal downtime and enhanced efficiency for organizations and individuals alike. Our commitment to broad access simplifies the testing process, making it accessible and straightforward.
The process of hair follicle testing in Wittenberg, MO is designed to be simple and confidential. Starting from the order to testing and result retrieval, every step is streamlined to address privacy considerations. Individuals can approach the test with assurance, knowing that their information remains protected.
By prioritizing ease of use and confidentiality, Accredited Drug Testing ensures that clients can confidently engage with the process. This approach ensures a worry-free experience while maintaining the highest standards of data protection and client satisfaction.
In Wittenberg, MO, our hair follicle testing offers affordable pricing complemented by rapid turnaround times. This combination delivers exceptional value to companies of all sizes, ensuring they receive high-quality results without a prohibitive cost.
We understand the importance of budgeting and timing, which is why our competitive pricing structures are tailored to meet diverse financial needs. Fast results mean companies can implement employee decisions in a timely manner, amplifying operational efficiency and overall satisfaction.
In Wittenberg, MO, the hair follicle drug test offers fast, accurate, and reliable results. Precision in detecting substance use is a major advantage, empowering employers to make informed decisions. The speed at which results are acquired ensures that organizations have prompt access to the vital information they need without unnecessary delays.
The high accuracy inherent in hair follicle testing makes it a preferred choice for many institutions. Unlike other testing methods, this approach minimizes false positives and negatives, providing assurance and confidence in the outcome. The consistent reliability of these tests underscores their importance in maintaining drug-free environments.
For employers in Wittenberg, MO, hair follicle testing ensures compliance with drug-free workplace policies, affording peace of mind. This testing method not only satisfies regulatory requirements but also minimizes potential legal risks associated with improper drug screening procedures.
Through the adoption of hair follicle tests, companies can bolster their safety protocols and reinforce their commitment to maintaining a secure work environment. This proactive stance also enhances the reputation of companies as responsible employers who prioritize workplace safety.
