Accredited Drug Testing in Argyle, Missouri offers comprehensive hair follicle drug tests. Specializing in these assessments, we have centers nationwide, ready to conduct tests in any city. Typically, 1.5 to 2 inches of hair from the crown or body are needed. Our hair tests can detect substances like drugs and alcohol/ETG, along with other customized testing services.
Recently, drug testing methods frequently incorporate hair follicle tests. Many employers, legal entities, and substance abuse experts prefer hair testing over standard urine tests. These tests are particularly favored by employers with strict anti-drug policies, judicial systems, and individuals under probation. The major advantage of hair testing is its extended detection period of up to 90 days, which is collected through a controlled process, making it almost tamper-proof. Nonetheless, for detecting recent drug use within the last 5 days, urine tests remain more precise.
* 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 testing has gained recognition as an effective method for detecting drug and alcohol consumption. Hair captures biomarkers within the strands as it grows, offering a detailed view of alcohol and drug usage over an extended period. When collected near the scalp, hair allows for a detection window of up to around 3 months for alcohol and drugs. Hair is easy to collect, not easily tampered with, and simple to transport.
For an optimal screening and confirmation, a 1.5-inch segment from about 200 hair strands (approximately the thickness of a #2 pencil) close to the scalp is required for a 100mg sample. For EtG tests, add-ons, and tests exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for weighing is suggested. If scalp hair isn’t available, an equivalent amount of body hair can be gathered. "Head hair" specifies scalp hair exclusively, while "body hair" encompasses all other hair types (e.g., facial, axillary).
Process Overview
The laboratory processing for a drug test result involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial introduction of a sample into a lab’s system, including verifying that the sample is sealed and shipped correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing additional data entry not captured by an electronic chain of custody.
Screening provides a quick preliminary check for substances. Though cost-effective for ruling out drug use in numerous samples, a positive screen requires confirmation to be court-admissible. Those samples that test positive in Screening need a subsequent confirmation.
If Screening results in a presumptive positive, additional hair is taken from the original sample for Extraction, where drugs are isolated from hair at lower concentrations compared to other methods (e.g., urine, oral fluid), making hair drug testing particularly challenging.
Positive Screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing prior to confirmation if necessary. The entire process from Accessioning to Confirmation is subject to review under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although referred to as "hair follicle tests," the actual analysis targets the hair strand, not the follicle beneath the scalp.
In Argyle, MO, the advantages of hair follicle testing over traditional urine tests are numerous. Accuracy and reliability are the standout features of hair testing, offering superior detection capacities. Unlike urine tests, hair samples provide an extensive drug-use history, ensuring more comprehensive insight into a person’s substance use, making it ideal for employers needing a conclusive drug-free status.
In Argyle, MO, hair follicle testing stands out with its extended detection window. Employers greatly benefit from this method, which can track drug use for up to 90 days. This longer timeframe provides a detailed overview of an individual's substance use patterns, assisting in making informed hiring and employment decisions by offering a broader perspective on employee habits.
Hair follicle testing in Argyle, MO significantly decreases the chance of tampering. Reliable sample integrity ensures the test results are legitimate and unquestionable. By drastically reducing opportunities for adulteration or substitution, hair testing stands as a trusted option, offering assurance of authentic findings for all stakeholders involved.
Our testing services in Argyle, MO are supported by a network of nationwide locations, ensuring hassle-free access. This expansive reach makes it convenient for individuals and businesses to engage with our testing facilities seamlessly. Local availability enhances the ease of conducting tests swiftly and efficiently, meeting diverse testing needs with confidence.
In Argyle, MO, the process of hair follicle testing is both simple and private. From ordering to obtaining results, every step upholds confidentiality. This ensures the clients' details and results remain secure, addressing any privacy concerns they might have. The straightforward procedure also underscores ease of use throughout the testing phase.
In Argyle, MO, hair follicle testing services boast competitive pricing with swift turnaround times. This affordable structure ensures companies of various sizes can benefit from our services without compromising on quality. Quick delivery of results supports timely decision-making, offering significant value and reassurance to all our clients.
In Argyle, MO, hair follicle tests are valued for their prompt and dependable results. Speed and accuracy define these tests as they effectively uncover substance use with high precision. This testing method assures stakeholders of its reliability, minimizing the window for errors in detection and providing a trustworthy snapshot of an individual's substance habits.
Adopting hair follicle testing in Argyle, MO reinforces compliance with workplace drug policies. This method not only helps maintain a strict drug-free environment but also minimizes legal risks. Employers can enjoy enhanced peace of mind knowing they are upholding safety and integrity in their workforce, supporting a healthier, safer workplace atmosphere.
