Located in Trenton, Missouri, Accredited Drug Testing excels in conducting comprehensive hair follicle tests. Whether it's hair drug or alcohol screenings you require, our expertise in hair testing and numerous centers across the nation ensure seamless access. Typically, 1.5 to 2 inches of head or body hair suffice for testing. Hair samples undergo analysis for drugs, alcohol/ETG, or can be tailored to specific needs.
Recently, hair follicle drug testing has increasingly gained traction. Employers, courts, and substance abuse professionals are opting for these tests over traditional urine assessments. Hair samples, used by entities with strict no-drug-use policies, offer the advantage of an extended detection window of 90 days, conducted under supervision, making tampering nearly impossible. For identifying recent drug usage up to 5 days, urine tests remain a reliable choice.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis is increasingly regarded as an effective means for recognizing drug and alcohol consumption. The hair captures long-term evidence of alcohol and drugs by embedding biomarkers within its growing fiber strands. When cut close to the scalp, this method can reveal a detection period of up to three months for substances. The procedure for hair collection is straightforward, poses challenges for tampering, and is convenient for transport.
A specimen comprising 1.5 inches of nearly 200 hair strands (akin to a #2 pencil in size) nearest the scalp provides 100mg, which is the optimal quantity for testing purposes. For EtG, add-on, or extensive tests above 10 panels, it is advisable to have 150mg of the sample. We suggest using a jeweler’s scale for measuring the sample weight. In the absence of scalp hair, an equivalent volume of body hair is acceptable. Note that when we mention head hair, it specifically relates to scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The primary phases in the laboratory processing of a drug test result consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's initial entry into a laboratory's workflow. This phase validates the proper sealing and shipment of the sample, allocates a random LAN (Laboratory Accessioning Number), and finalizes any remaining data entry absent from an electronic chain of custody system.
Screening is a preliminary, economic evaluation for the presence of drugs. Though Screening helps eliminate drug involvement in most cases, a positive detection requires confirmation for legal admissibility. Samples that test presumptive positive during Screening necessitate further verification.
For a presumptive positive outcome during Screening, additional hair from the original sample is prepped for Extraction. This step involves extracting drugs from the hair at significantly lower concentrations than those found in other tests (like urine or oral fluids), rendering hair drug testing as a complex method.
Confirmation of a positive screening result employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo cleaning before confirmation as required. The complete laboratory protocol from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis targets the hair strand, not the follicle beneath the scalp.
Why does hair follicle testing outperform urine testing in Trenton, MO? The advantages are clear. Hair testing offers superior detection accuracy, ensuring a more comprehensive and reliable indication of substance use. Compared to traditional urine tests, hair analysis covers a broader window, catching long-term usage and reducing the risk of false negatives, making it an ideal choice for diligent employers and institutions.
The extended detection window offered by hair follicle testing in Trenton, MO, provides a robust overview of substance use history. By analyzing hair strands, employers benefit from insights into drug use over the past 90 days. This comprehensive snapshot ensures a better understanding of an individual's behavior, an invaluable tool for making informed employment and legal decisions.
In Trenton, MO, hair follicle testing presents a testing method that is highly resistant to tampering. The ability to circumvent detection is significantly minimized with hair samples, offering secure and dependable results. Tampering with hair samples is considerably more challenging compared to alternative testing methods, thereby bolstering the integrity and trustworthiness of the results obtained.
With convenient nationwide locations, Accredited Drug Testing ensures accessible hair follicle testing for individuals in Trenton, MO. The wide reach of testing centers simplifies the process, offering quick and easy access to testing services. Whether in a local setting or across the nation, the hassle-free services meet the needs of clients seeking efficient and streamlined testing solutions.
In Trenton, MO, the hair follicle testing process is designed to be simple and confidential. From ordering to taking the test and receiving results, each step prioritizes privacy and ease of use. Clients can trust in a discreet process that respects confidentiality while delivering precise test outcomes, alleviating concerns regarding potential exposure or misuse of personal information.
Accredited Drug Testing offers affordable pricing and fast turnaround times in Trenton, MO. Businesses benefit from competitive rates paired with the assurance of timely results. This combination is not only cost-effective but also supports rapid decision-making, valuable for companies of all sizes seeking to maintain budgetary efficiency without compromising on quality.
The precision of hair follicle drug tests in Trenton, MO, is unparalleled. These tests are known for their ability to accurately detect recent substance use, showcasing a level of accuracy that surpasses other methods. The quick results further heighten their appeal, allowing for rapid decision-making. Their reliability makes them a preferred choice for organizations needing swift, dependable testing outcomes.
Ensuring compliance and fostering peace of mind for employers in Trenton, MO, is pivotal with hair follicle testing. This method supports adherence to workplace drug-free policies, mitigating legal risks and enhancing safety. The confidence gained from reliable, comprehensive tests fosters a secure work environment, benefiting employers by minimizing liabilities and improving overall workplace culture.
