Accredited Drug Testing offers comprehensive hair follicle drug testing in Marshall, Oklahoma. When you require a hair-based drug or alcohol test, Accredited Drug Testing is the expert in hair testing, featuring facilities throughout the nation equipped to conduct such procedures. At least 1.5 to 2 inches of hair from the crown or body is necessary for testing. Hair analyses can detect drugs, alcohol/ETG, and provide tailored testing options.
Recently, the preference for drug testing has increasingly included hair follicle drug tests. They are favored by employers, judicial systems, and substance abuse professionals over traditional urine tests. Hair follicle tests serve employers with zero-tolerance policies, legal entities, or those under probation. The key advantage is a longer detection window, up to 90 days, gathered through supervised collection, making it difficult to tamper with. Nonetheless, for recent drug use, within the last 5 days, urine tests remain most 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.
Analyzing hair has emerged as a potent method for identifying drug and alcohol consumption. Hair strands, as they grow, trap biomarkers, thus offering a comprehensive historical record of alcohol and drug use. By collecting hair near the scalp, one can achieve a detection range extending up to about three months for alcohol and drug presence. Hair collection is straightforward, resisting tampering and is easily transportable.
A 1.5-inch segment comprising roughly 200 hair strands (comparable to a #2 pencil) next to the scalp yields 100mg, which serves as the optimal sample for both screening and confirmation. For EtG enhancements and/or tests beyond 10 panels, it is advisable to use 150mg of the sample. It is suggested to measure the specimen using a jeweler’s scale. In the absence of scalp hair, a similar quantity of body hair can be used. When "head hair" is mentioned, it specifically refers to scalp hair. "Body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. This step includes checking that the sample is properly sealed and transported, generating a random LAN (Laboratory Accessioning Number), and performing any supplementary data entry absent from an electronic chain of custody system.
Screening involves an initial, swift evaluation for drugs of abuse. While it provides an economical way to dismiss drug use in most samples, a favorable screen must undergo confirmation for court admissibility. Samples showing a presumptive positive in Screening require further confirmation.
When a sample is deemed presumptive positive during Screening, additional hair is extracted from the original specimen and readied for Extraction. Drugs are extracted from hair at significantly lower concentrations compared to other methodologies (e.g., urine or oral fluid), thereby making hair drug screening one of the most challenging methodologies to execute.
Confirming any positive screening result is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. All samples testing presumptive positive are cleaned before the confirmation process as needed. The entire lab procedure, from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair classification and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the analysis actually assesses the hair strand, not the follicle beneath the scalp
Why Choose Hair Testing Over Urine Testing Hair follicle testing in Marshall, OK, provides distinct advantages over conventional urine tests. Its superior detection range and accuracy set it apart, ensuring more comprehensive screening. Compared to urine tests, hair tests reduce risk of errors or tampering, bolstering trustworthiness and ensuring credible outcomes for employers and courts.
Longer Detection Window with Hair Testing Hair follicle tests detect drug use for up to 90 days, providing a thorough overview of an individual’s substance history. This extended detection period offers employers in Marshall, OK, a deeper insight into potential hires or current employees. The ability to view long-term drug habits aids in making informed, confident hiring and monitoring decisions.
Secure and Tamper-Resistant by Nature The design of hair follicle testing minimizes the risk of sample tampering, ensuring authenticity. This security makes it a reliable option for employers in Marshall, OK. The method's meticulous collection process reduces doubts over results, guaranteeing undeniable evidence of substance use, protecting workplaces from fraudulent activities.
Convenient Testing Locations Nationwide With convenient testing facilities available across the country and locally in Marshall, OK, the process of drug testing becomes hassle-free. The accessibility of these centers means quick and easy service for those in need of drug testing, helping you maintain schedules without disruption.
Streamlined and Confidential Testing Process The process for ordering, conducting, and receiving hair follicle test results in Marshall, OK, is straightforward and maintains privacy. Ensuring confidentiality and ease of use, the method alleviates concerns about privacy, making it accessible for all individuals and employers seeking reliable testing options.
Cost-Effective Solutions for Companies of All Sizes Hair follicle testing offers competitive pricing and swift turnaround times, providing great value to companies both large and small. In Marshall, OK, our commitment to affordability doesn’t compromise quality, ensuring clients receive excellent service and peace of mind swiftly and economically.
Accuracy and Speed in Marshall, OK Hair follicle drug tests offer unmatched precision and quick results. These tests are renowned for their reliability in identifying substance use within individuals. The speed at which results are delivered is a game-changer, ensuring you have timely insights and maintain accountability in critical situations.
Compliance and Peace of Mind for Employers Hair testing ensures adherence to drug-free workplace policies. Employers in Marshall, OK, can rely on these tests to maintain compliance with industry standards, thus minimizing legal liabilities. This practice not only enhances safety but also reassures employers of a drug-free, secure workplace.
