Urine| Hair Follicle | Oral Fluid | Blood | ETG
As a robust method to detect drug and alcohol consumption, hair testing offers a long-term overview of substance use by embedding biomarkers within the strands. Hair, when taken near the scalp, presents a detection period of up to roughly 90 days for both alcohol and drugs. The process of collecting hair is straightforward, with a reduced likelihood of tampering, and is convenient for shipping.
For an optimal evaluation and confirmation, a sample of 1.5-inches of approximately 200 hair strands (akin to the diameter of a #2 pencil) nearest the scalp equates to 100mg of hair. For EtG, supplemental analysis, or tests exceeding 10 panels, an increased amount of 150mg is advisable. Utilizing a jeweler’s scale for weighing is ideal. In the absence of scalp hair, a comparable quantity of body hair is an alternative. Specifically, “head hair†pertains solely to scalp hair, whereas "body hair" denotes all other hair varieties (such as facial, axillary hair).
Process Overview
In the lab processing of drug test results, the key stages are Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the sample’s initial entry into a lab's system, encompassing sample sealing and shipping verification, assigning a LAN (Laboratory Accessioning Number), along with any supplementary data input absent from an electronic chain of custody system.
Screening is a preliminary, swift assessment for drugs. Although a cost-efficient strategy to exclude drug use in most samples, a positive screening must be corroborated for legal evidence. Samples that are positive in Screening mandate further confirmation.
When a sample indicates a positive result at the Screening phase, additional hair is extracted from the initial sample and then prepared for the Extraction phase. In this step, drugs are extracted from hair at lower concentrations than other techniques (e.g., urine or oral fluid), explaining why hair drug screening presents a higher challenge.
Each positive screening result undergoes Confirmation through methods such as GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are properly cleaned before confirmation as necessary. The complete lab procedure, from Accessioning to Confirmation, follows both CAP (College of American Pathologists) Hair guidelines and accreditation under ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Though often described as "hair follicle tests," the analysis pertains to the hair shaft and not the follicle at the scalp's base.
When it comes to drug testing in Big Spring, MO, hair follicle testing triumphs over urine testing. The advantage of a longer detection window places it at the forefront of drug screening methods. While urine tests may indicate recent use, they fall short of providing a comprehensive history. Hair testing offers unmatched accuracy and consistency, ensuring no drug use goes undetected for up to 90 days.
Furthermore, hair tests signify advanced technological development in the field of drug testing. For employers prioritizing reliability, this modern testing approach provides a substantial edge over traditional urine tests.
Employers in Big Spring, MO, benefit from the extended detection capabilities offered by hair follicle testing. With a window that can extend up to 90 days, this testing method provides a thorough view of an individual’s substance history. Unlike other testing modalities, hair samples preserve a record of drug use over months, enhancing the accuracy of substance monitoring.
The extensive detection period of hair testing is unrivaled, offering peace of mind and reduced risk for employers. Comprehensive reports on applicant or employee drug use help shape informed manpower decisions, ensuring a drug-free workspace.
Hair follicle testing in Big Spring, MO, offers a highly tamper-resistant method for drug detection. Unlike alternative testing approaches, it significantly mitigates the likelihood of sample adulteration. The integrity of hair testing ensures that the results are unquestionable, making it a trusted choice for organizations adhering to zero-tolerance drug policies.
The stringent collection process of hair samples aids in delivering reliable results unaffected by intentional manipulations, safeguarding the testing process's authenticity.
Accredited Drug Testing offers a convenient array of testing centers nationwide, including those in Big Spring, MO. Obtaining a drug test is hassle-free with our strategically located facilities, ensuring that access is never an obstacle. This convenience makes it easier for clients to partake in regular screenings without disrupting their busy schedules.
With our comprehensive network of centers, testing is accessible and straightforward, providing expedited service without compromising on quality.
Simplicity marks the essence of our drug testing procedures in Big Spring, MO. The process, from ordering to results delivery, is designed to be straightforward and discreet, ensuring a smooth experience for all clients. Maintaining confidentiality is a priority, as we address concerns regarding privacy and ease of use.
The seamless nature of our service guarantees clients a confidential and effective means of obtaining necessary testing without undue complexity from start to finish.
Accredited Drug Testing in Big Spring, MO, provides competitive pricing without compromising quality. With affordable rates, companies of all sizes can access premium testing services. Coupled with fast turnaround times, we assure value and efficiency, making substance detection both timely and cost-effective.
Quick test processing and results not only bring peace of mind but also ensure that employers are equipped with prompt information to manage their workforce effectively.
In Big Spring, MO, hair follicle drug tests are renowned for their precision and speed. The accuracy of these tests in detecting drug use stands head and shoulders above traditional methods. Results are delivered swiftly, ensuring no delay in making informed decisions. Substance detection through this method remains unmatched, providing a true representation of individual drug use patterns.
Accuracy coupled with rapid processing makes hair follicle testing the go-to choice in Big Spring. State-of-the-art technology ensures error-free results, vital for employers needing to maintain strict adherence to drug policies.
In Big Spring, MO, hair follicle testing aligns with workplace drug-free policies, providing companies with compliance and reassurance. With the enhanced reliability of hair tests, employers can confidently uphold safety standards. This testing method minimizes legal risks, promoting a secure and regulated work environment.
Employers benefit from the peace of mind hair testing offers, ensuring regulatory adherence and bolstering safety measures in the workplace. By integrating hair testing into their protocols, businesses showcase their commitment to maintaining drug-free zones.
