Accredited Drug Testing provides comprehensive hair follicle drug testing in Johnson, Oklahoma. If a hair drug or alcohol test is needed, Accredited Drug Testing excels in hair testing, with centers nationwide capable of performing hair tests. Typically, 1.5 to 2 inches of hair from the scalp or body is required. Hair tests can detect drugs, alcohol/ETG, and offer other tailored testing options.
Recently, hair follicle drug testing has been more widely used for drug detection. Employers, courts, and Substance Abuse professionals now favor hair tests over traditional urine tests. These tests are employed by organizations with strict no-drug policies. The main advantage of hair follicle testing is its extended 90-day detection window, observed collection process, and difficulty to tamper. Nonetheless, for detecting drug use within 5 days, urine tests remain superior.
* 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 has emerged as a robust mechanism for uncovering substance and alcohol consumption. The fibers of the developing hair hold onto biomarkers, offering a long-lasting narrative of alcohol and drug presence. Collected near the scalp, a hair sample can reveal up to a 3-month window for substances. The collection process is straightforward, tampering is challenging, and it is easy to transport.
A 1.5-inch hair sample consisting of around 200 strands (roughly the size of a #2 pencil) from near the scalp yields 100mg, which is optimal for both screening and verification. For EtG, additional tests, or those exceeding 10 panels, 150mg is suggested. Utilize a jeweler’s scale for accurate measurement. If scalp hair isn't available, body hair of the same amount can be used. "Head hair" specifically means scalp hair. "Body hair" encompasses facial, axillary, and other hair types.
Process Overview
The four primary stages in laboratory drug test processing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a sample enters a laboratory’s setup. Steps include verifying proper sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entry that an electronic chain of custody system may lack.
Screening provides an initial swift examination for substance use. While it's a cost-effective way to dismiss the majority of drug usage, positive results in Screening require further confirmation to be court-admissible. Any presumptive positives during Screening necessitate confirmation.
Should Screening yield a presumptively positive result, further hair is taken from the original specimen for Extraction. During this stage, substances are extracted from hair at concentrations lower than other methods such as urine or oral fluid, making hair drug analysis particularly challenging.
Confirmatory testing of any positive results uses GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing prior to confirmation if required. Every processing stage from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though referred to as "hair follicle tests", this test examines the hair strand itself and not the underlying follicle.
In Johnson, OK, hair testing stands as a superior alternative to urine testing. Its reliable detection spans up to 90 days, far surpassing urine tests which are more limited in scope. Hair follicle testing offers improved accuracy and cannot be easily manipulated, ensuring the integrity of results. Greater detection windows make hair testing the preferred choice for those needing stringent assessment.
Hair follicle testing in Johnson, OK offers a hallmark of extended detection, capable of revealing substance use over a 90-day period. This comprehensive approach provides employers with a broad view of substance habits, vital for assessing long-term behavior. Hair testing's lengthy detection span surpasses its peers, cementing its role in extensive background checks.
Johnson, OK recognizes hair follicle testing's tamper-resistant strengths. Unlike other methods, hair samples resist adulteration, yielding dependable data. Reduced risk of tampering ensures test results are trustworthy. Employers can rely on hair testing to maintain integrity and conclusiveness in drug-testing outcomes, thereby fostering trust in the process.
With numerous testing centers nationwide, including Johnson, OK, accessibility is convenient. This ease is pivotal for those seeking immediate, straightforward testing services. Our vast network guarantees efficient access, minimizing hassle and delay. Nationwide reach, combined with local presence, supports prompt testing wherever it's needed.
In Johnson, OK, the test process remains straightforward and confidential. From ordering to receiving accurate results, simplicity and privacy are maintained throughout. Concerns about user-friendliness and privacy are addressed, ensuring a seamless experience. The ease of process signifies a commitment to client comfort and confidentiality in testing procedures.
Johnson, OK businesses benefit from hair testing's affordable pricing and swift turnovers. Competitive rates coupled with rapid processing provide substantial value and assurance. Companies of all sizes see cost-effectiveness and operational efficiency, reinforcing why hair testing is a prudent investment in reliable drug detection.
In Johnson, OK, hair follicle drug tests are renowned for their precision and quick results. Speed and accuracy define these tests, catching substance use with unparalleled precision. Their ability to consistently deliver truthful outcomes makes them an ideal choice for fastidious screening requirements, allowing for speedy decision-making due to their reliable detection capabilities.
Hair follicle testing delivers compliance and serenity in Johnson, OK, meeting workplace drug policies' demands. By dramatically lowering legal exposure and bolstering safety protocols, it ensures a secure working environment. Employers gain peace of mind that policy adherence minimizes risks, promoting both organizational health and safety.
