Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent method for detecting the use of drugs and alcohol. Hair retains a long-term record of alcohol and drug consumption by embedding biomarkers within the strands as they grow. When hair is taken from just above the scalp, it provides a detection timeframe of up to 3 months for both alcohol and drugs. Hair is straightforward to collect, reasonably resistant to tampering, and convenient to transport.
A 1.5-inch segment comprising roughly 200 hair strands (around the diameter of a #2 pencil) closest to the scalp yields 100mg, which is the optimal quantity for both screening and confirmation. For tests involving EtG, additional panels, and/or more than 10 panels, it's advised to collect 150mg. Utilize a jeweler’s scale for precise measurement. If scalp hair isn't available, an equivalent volume of body hair can be used. "Head hair" specifically denotes scalp hair, whereas "body hair" includes all other hair types (e.g., facial, axillary).
Process Overview
The laboratory handles a drug test result through Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample enters the laboratory’s system. This phase includes confirming the sample’s seal and shipment integrity, generating a random LAN (Laboratory Accessioning Number), and completing any manual data entry required absent an electronic chain of custody system.
Screening is an initial swift evaluation for drug abuse. While cost-efficient in excluding drug use for most samples, a positive result in Screening necessitates confirmation for court validity. Samples presumptively positive in Screening require an additional confirmation.
Upon a presumptive positive during Screening, more hair is extracted from the initial sample and prepped for Extraction. This step involves extracting drugs from hair at concentrations lower than those in urine or oral fluid, making hair drug testing particularly challenging.
Confirmation of positive Screening outcomes is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation if necessary. The full lab process, from Accessioning to Confirmation, is subject to review by CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Wildwood, MO: Hair follicle testing offers superior detection and reliability over traditional urine tests. The hair test's ability to identify substance use over a longer period makes it more effective. Its enhanced accuracy and difficult-to-manipulate nature provide a trustworthy option compared to the more conventional urine analysis.
The hair follicle test boasts an extended detection window of up to 90 days, offering a comprehensive overview of an individual's substance use. This capability is especially beneficial for employers in Wildwood, MO, who require a broader picture of potential employees' drug history. Unlike other methods, hair testing captures a wider timespan, boosting decision-making with robust insights.
Hair follicle tests are renowned for being tamper-resistant. This characteristic reduces the risk of sample manipulation significantly, delivering reliable and unquestionable outcome. In Wildwood, MO, many prefer hair testing because it secures authenticity and ensures that the results reflect true substance use patterns, offering peace of mind to both employers and individuals.
Accredited Drug Testing offers convenience and accessibility with numerous testing locations, including in Wildwood, MO. Our wide-reaching network of nationwide centers ensures that individuals can access testing services quickly and without hassle. This ease of access is critical for meeting testing needs promptly and efficiently, simplifying the process for everyone involved.
Simple and Confidential Process in Wildwood, MO: Hair follicle testing offers a straightforward and private avenue for drug screening. The process of ordering, undergoing testing, and receiving results is designed to protect confidentiality while remaining easy to navigate. This ensures that individuals feel secure throughout, addressing privacy concerns comprehensively.
Our services in Wildwood, MO, come with affordable pricing and fast turnaround times. We provide excellent value, catering to companies of all sizes seeking compelling price structures and rapid results. These factors make our hair follicle testing an outstanding choice, delivering efficiency and peace of mind for budget-conscious clients.
In Wildwood, MO, hair follicle drug tests deliver fast, accurate, and reliable outcomes. Their precision in detecting substance use is unmatched, making them a top choice. Compared to traditional methods, hair testing provides enhanced accuracy and quick results, ensuring that testing is thorough and trustworthy. The efficiency of these tests demonstrates their superiority in delivering dependable results.
Employers in Wildwood, MO, gain compliance and peace of mind through hair follicle testing. Hair tests help ensure adherence to workplace drug-free policies, minimizing legal risks and promoting a safe workspace. By choosing this testing method, businesses can fortify their commitment to safety and compliance, thereby enhancing workplace integrity and protection.
