Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing stands out as a significant method for detecting drug and alcohol use. Hair captures biomarkers within its fibers, offering an extensive history of substance intake. When sourced from near the scalp, hair can reveal alcohol and drug consumption over roughly a 3-month timeframe. Collecting hair is uncomplicated, challenging to tamper with, and easy to transport.
A 1.5-inch portion containing around 200 hair strands (about the thickness of a #2 pencil) near the scalp provides 100mg of hair, which is ideal for initial screening and verification. For EtG, supplementary, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the sample on a jeweler’s scale. If scalp hair cannot be obtained, an equivalent quantity of body hair may be used. By scalp hair, we mean hair from the head only. Body hair includes all other types (facial, axillary, etc.).
Process Overview
The four primary stages involved in the laboratory processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into a laboratory’s system. This process includes confirming the sample’s seal and shipment integrity, assigning a random LAN (Laboratory Accessioning Number), and filling in any additional data entry missing from an electronic chain of custody system.
Screening provides an initial swift assessment for abuse drugs. While cost-effective for eliminating drug presence in most samples, a positive screen requires confirmation to be legally acceptable. Any samples that are presumptively positive in Screening call for additional confirmation.
Should a sample indicate presumptive positivity in the Screening stage, further hair is extracted from the initial sample and prepared for Extraction. This phase involves extracting drugs from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), which underscores the complexity of hair drug screening.
Confirmation of any positive screening outcomes employs GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive sample undergoes washing prior to confirmation as necessary. The comprehensive laboratory procedure from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the test itself examines the hair strand and not the follicle beneath the scalp.
In Brookline, MO, the preference for hair follicle testing over traditional urine tests is clear. Hair testing excels in detection accuracy and reliability. Its ability to unearth drug use over extended periods provides a more comprehensive overview of one's substance involvement, surpassing the limited detection window of urine tests.
Urine tests typically show drug presence only within a short window, whereas hair tests cover an impressive span of up to 90 days. This vast timeframe allows employers and agencies to make informed choices based on a wider context of drug use.
In Brookline, MO, hair follicle testing offers a remarkable extended detection window. Unlike other testing methods, hair follicle tests detect drug use up to 90 days prior, offering employers a fuller picture of an individual's substance behavior.
This expansive detection period ensures that an applicant or employee's substance history is thoroughly assessed. Employers gain confidence in their hiring and retention decisions, knowing they possess a crucial understanding of potential substance use.
The issue of sample adulteration is minimized with hair follicle testing in Brookline, MO. This method is immensely tamper-resistant, as the nature of hair samples makes it extremely difficult to alter or substitute, ensuring the integrity of the tested sample remains intact throughout the testing process.
With a secure and unquestionable result, employers and organizations can trust the outcome of the test without concerns about potential manipulation. The reliability and validity of hair follicle testing provide reassurance against tampering.
Our extensive nationwide testing centers alongside local options in Brookline, MO, make accessing hair follicle tests a breeze. With centers spread across the country, individuals and organizations can enjoy quick, seamless, and hassle-free access to reliable testing facilities.
The convenience of our locations ensures that testing is never a burden, providing easy scheduling and accessibility that meets the demands of busy lifestyles and corporate needs alike.
In Brookline, MO, the process for hair follicle testing is both simple and confidential. From ordering the test to receiving the results, every step is designed with privacy and ease in mind, addressing any concerns related to confidentiality.
Individuals can avail themselves of this user-friendly process without compromising on the strict standards of confidentiality, ensuring that their personal information remains secure throughout the entire process.
Offering affordable pricing and swift turnaround times, our hair follicle testing services in Brookline, MO provide excellent value to organizations of every scale. This ensures that companies can manage drug testing for employees without exceeding budget constraints.
The fast results provided further assure companies of effective testing processes, supplying peace of mind that their substance detection needs are handled quickly and efficiently, at a reasonable cost.
Our hair follicle drug tests in Brookline, MO provide fast, accurate, and reliable results. The precision in substance detection is unmatched, ensuring that even minimal use is identified with a high level of accuracy. Experience the benefits of a testing method that delivers quick and dependable feedback for all your substance detection needs.
In addition to precision, hair follicle testing is renowned for its speed. Results are delivered promptly, enabling quick decision-making for both individuals and organizations. This efficiency makes hair follicle testing a sought-after choice for those valuing promptness in validation.
Employers in Brookline, MO choose hair follicle testing for ensuring compliance with drug-free workplace policies. By implementing this testing method, organizations can drastically reduce legal risks associated with drug use while promoting a safer work environment.
The peace of mind afforded by hair follicle testing is invaluable, as it offers certainty and contributes to maintaining a healthy and productive workplace. Reducing liability and fostering a drug-free culture is effectively achieved through reliable hair testing.
