Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now viewed as an effective means for detecting the consumption of drugs and alcohol. By capturing biomarkers within the fibers of the growing hair strand, hair acts as a repository of long-term drug and alcohol use. Collected near the scalp, hair can offer a detection window of up to roughly 3 months for alcohol and drugs. It's straightforward to gather, challenging to tamper with, and convenient to transport.
A hair sample approximately 1.5 inches long, consisting of about 200 strands (nearly the diameter of a #2 pencil), will yield 100mg of hair—ideal for screening and confirmation. For EtG, additional tests, and/or panels exceeding 10, a sample of 150mg is advised. Using a jeweler’s scale for weighing the sample is suggested. If scalp hair isn't available, an equivalent amount of body hair can be obtained. "Head hair" specifically means scalp hair, while "body hair" covers all other hair types (facial, axillary, etc.).
Process Overview
The drug test result process in a laboratory comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of processing a sample within a lab's system, which involves confirming that the sample was properly sealed and sent, generating a random LAN (Laboratory Accessioning Number), and filling in any missing data beyond what an electronic chain of custody system provides.
Screening offers an initial rapid assessment for drugs of abuse. Although cost-effective for excluding drug use in most samples, court-admissibility of a positive screen demands confirmation. Samples that presumptively test positive during Screening must undergo secondary confirmation.
If Screening yields a presumptive positive, more hair is extracted from the initial sample for the Extraction phase. Here, drugs are extracted from hair at concentrations lower than other methods (e.g., urine or oral fluid), highlighting hair drug screening as the most challenging methodology.
Confirmation of positive Screening results is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are cleansed as necessary. The entire lab process from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis occurs on the hair strand rather than the follicle beneath the scalp.
In Lovett, FL, hair follicle testing offers clear advantages over traditional urine tests. The accuracy levels are superior, and they provide a more extended detection window.
Compared to urine tests, hair testing in Lovett offers more reliable results, making it a preferred choice for organizations that prioritize stringent substance use policies.
Hair follicle testing in Lovett, FL, offers a broad detection scope of up to 90 days, setting it apart from other testing methods. This extended window captures a comprehensive drug use history.
For Lovett employers seeking a detailed profile of an individual's substance use over time, hair testing presents an invaluable tool, offering detailed insight into past drug use.
Hair follicle tests in Lovett, FL, significantly minimize the risk of sample tampering. With observed collections, these tests ensure utmost integrity and trustworthy outcomes.
Employers in Lovett can count on hair testing to provide nearly foolproof results, enabling them to maintain high standards of testing accuracy and reliability.
Offering widespread testing services, our accredited drug testing centers are easily accessible throughout the US, including Lovett, FL, ensuring timely testing without hassle.
Lovett residents can enjoy the benefits of many convenient local testing sites, designed for rapid service and efficiency in drug testing.
Accredited Drug Testing in Lovett, FL, ensures a streamlined process that's both simple and private, from test ordering to result delivery.
Our commitment to confidentiality in Lovett means clients can confidently participate in testing, knowing their privacy is securely maintained throughout the process.
In Lovett, FL, our competitive pricing and quick result turnaround offer exceptional value for all business sizes seeking drug testing services.
Employers in Lovett benefit from economically priced testing solutions combined with fast and reliable results, ensuring budget efficiency and timely decision-making.
Hair follicle drug testing in Lovett, FL, is renowned for delivering swift and highly precise results. These tests excel in promptly identifying a wide array of substances, offering unmatched testing accuracy.
When time is crucial, and accuracy is key, hair follicle tests offer Lovett employers a dependable solution for substance use detection, ensuring quick outcomes that do not compromise on reliability.
Hair follicle testing in Lovett, FL, ensures adherence to workplace drug policies, offering employers a robust method to enforce compliance and mitigate legal risks.
Adopting hair testing fosters peace of mind for Lovett employers, providing an efficient approach to upholding a safe, drug-free environment in the workplace.
