Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests have gained recognition as an effective method for detecting alcohol and drug use. Hair offers an extended record of substance usage by preserving biomarkers in the strands during growth. When gathered near the scalp, hair can offer an approximate 3-month window for detecting alcohol and drugs. It is easy to collect, hard to tamper with, and simple to transport.
A 1.5-inch piece consisting of around 200 strands (roughly the size of a #2 pencil) nearest to the scalp yields about 100mg of hair, the preferred sample for initial screening and verification. For EtG, additional testing, and/or panels exceeding 10, it's advised to have 150mg. It is advisable to weigh the sample using a jeweler's scale. If scalp hair can't be sourced, an equivalent amount of body hair may be used. By head hair, we mean only scalp hair. Body hair encompasses other types (facial, underarm, etc.).
Process Overview
The lab processing for a drug test outcome comprises four major steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial integration of a sample within a lab's system. This involves confirming the sample was sealed and delivered correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any missing data entry not covered by an electronic chain of custody.
Screening is an initial rapid assessment for substances. While Screening is a budget-friendly method to dismiss drug presence in most samples, any positive result requires confirmation to be valid in legal settings. Any screenings deemed presumptively positive necessitate additional confirmation.
Should a sample register as presumptively positive during Screening, additional hair is sourced from the original collection and readied for Extraction. This phase involves extracting drugs from hair at much reduced concentrations compared to other methods (e.g., urine or saliva), thus making hair testing the most challenging methodology to perform.
Confirmation for any positive test result is performed with GC/MS, GC/MS/MS, or LC/MS/MS methods. All presumptively positive items are cleaned before confirmation if necessary. The entire lab process from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair standards and the accreditation according to ISO / IEC 17025 criteria.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly called "hair follicle tests", the evaluation actually examines the hair strand, not the follicle beneath the scalp
When comparing drug testing methods in Morley, MO, hair follicle testing significantly surpasses traditional urine tests. It offers a higher level of detection accuracy, providing a more reliable assessment of substance use. The extensive detection window ensures that employers and authorities gain a comprehensive understanding of an individual's drug history, making it a superior choice for maintaining drug-free environments.
Hair follicle testing in Morley, MO offers an extensive detection window of up to 90 days, making it an invaluable tool for employers. This method allows for a thorough examination of an individual’s drug history, helping to ascertain their suitability in sustaining a drug-free workplace. Its capability to detect long-term drug use provides a detailed view of patterns that might be missed by other testing methods.
In Morley, MO, hair follicle testing is a robust technique that minimizes risks of sample tampering. The collection process involves direct observations, significantly reducing opportunities for adulteration. This results in highly reliable data that both employers and regulatory bodies can depend on, ensuring valid and trustworthy outcomes in drug testing programs.
The convenience of our nationwide testing centers, including those in Morley, MO, allows individuals to access drug testing services with ease. Whether you're in a bustling city or a small town, finding a testing center nearby is straightforward, making the process quick and hassle-free. This accessibility ensures that all required drug testing can be conducted promptly and efficiently.
In Morley, MO, the process of hair follicle testing is designed to be simple and confidential. Ordering a test, providing a sample, and obtaining results are executed with privacy at the forefront. Individuals are assured that their privacy is respected throughout the procedure, promoting trust and ease of use for those undergoing drug tests.
With affordable pricing and rapid turnaround times, drug testing services in Morley, MO offer tremendous value. Companies of all sizes benefit from competitive rates without compromising on quality. The efficient process ensures quick delivery of results, granting organizations peace of mind and effective management of their drug testing programs.
In Morley, MO, hair follicle drug testing stands out for its speed and precision. This method is renowned for accurately identifying substances used by individuals. The high accuracy rate ensures that employers receive reliable information about potential employees, supporting informed hiring decisions. With quick processing times, results are delivered efficiently, helping maintain workplace safety and integrity.
Employers in Morley, MO find peace of mind through hair follicle testing, which ensures alignment with drug-free workplace policies. The method’s precision and resistance to tampering help mitigate legal risks while enhancing workplace safety. Using hair testing as a compliance measure supports the creation of safer and more productive work environments, reducing incidents related to substance misuse.
