Accredited Drug Testing offers thorough hair follicle drug testing services in Mayfield, Oklahoma. Whether you require a hair drug or alcohol test, our expertise in hair testing is unparalleled, and we have facilities in all cities across the nation. Hair from the crown of your head needs to be 1.5 to 2 inches long, or body hair may be used in most cases. Tests can detect drugs, alcohol/ETG, or be customized for other hair testing needs.
In recent years, hair follicle drug tests have become a more prevalent method for conducting drug screenings. Employers, courts, and Substance Abuse specialists frequently opt for hair tests over traditional urine tests. These tests are favored by employers with strict drug-free policies, the judicial system, and probationary programs. A major advantage is the extended detection window of up to 90 days, collected through observed sampling, making it nearly tamper-proof. However, for detecting drug use within the last 5 days, the urine test remains the most reliable option.
* 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 recognized as an effective method for detecting drug and alcohol usage. Hair carries a historical record of these substances by embedding biomarkers within the strands as they grow. When obtained near the scalp, hair offers a potential detection span of up to roughly 90 days for alcohol and various drugs. Hair sample collection is straightforward, not easily tampered with, and simple to transport.
A 1.5-inch section comprising roughly 200 hair strands (equivalent to the thickness of a #2 pencil) taken closest to the scalp yields 100mg of hair, representing the optimal amount for both initial screening and confirmation. For EtG, specialized assessments, and tests exceeding 10 panels, it is advisable to collect 150mg of the specimen. Utilizing a jeweler's scale is recommended for weighing. If scalp hair is not available, an equivalent quantity of body hair can be used. References to head hair pertain exclusively to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory evaluation of a drug test sample involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing phase of incorporating a sample into a lab's system. It entails verifying proper sealing and shipment of the sample, allocating a random LAN (Laboratory Accessioning Number), and executing any supplementary data entry not accomplished via an electronic chain of custody system.
Screening encompasses a preliminary swift assessment for substances of abuse. Although Screening serves as a cost-effective method to eliminate drug usage in most cases, a positive result here needs confirmation for legal acceptability. Samples yielding presumptive positives in Screening necessitate a follow-up confirmation.
If Screening suggests a positive result, additional hair is extracted from the original specimen for Extraction. In this phase, drugs are derived from hair in much lower concentrations than in other techniques (e.g., urine or oral fluid), highlighting why hair drug screening represents the most challenging methodology to conduct.
Confirmation for any positive preliminary result is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples assumed positive are cleaned before confirmation as needed. The comprehensive laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair criteria and adheres to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often denoted as "hair follicle tests", the analysis covers the hair strand and not the hair follicle beneath the scalp.
In Mayfield, OK, hair follicle tests surpass traditional urine tests by capturing drug use history with greater precision and reliability.
Hair follicle testing in Mayfield, Oklahoma offers superior benefits, demonstrating enhanced accuracy and reliability over urine tests.
Choosing hair follicle tests over urine tests in Mayfield, OK, highlights improved detection accuracy and reliability.
Hair follicle testing in Mayfield, OK, extends the detection window up to 90 days, providing employers insight into an individual’s substance use history.
Employers in Mayfield, OK, benefit from the extended detection period of hair follicle tests, which reveal drug use over three months.
The extensive detection window of hair follicle tests in Mayfield, Oklahoma offers a detailed view of one's drug history for up to 90 days.
Mayfield, OK, benefits from the tamper-resistant nature of hair tests, reducing risks of sample adulteration and ensuring reliable results.
The secure and tamper-resistant method of hair follicle testing in Mayfield, Oklahoma minimizes risks of sample interference, providing unquestionable results.
By employing hair follicle tests in Mayfield, OK, the risk of tampering is significantly reduced, yielding trustworthy results.
With convenient testing locations throughout the nation, including local facilities in Mayfield, Oklahoma, accessing hair follicle testing is easy and hassle-free.
In Mayfield, OK, our nationwide presence ensures quick and convenient access to hair follicle testing services.
Our extensive network provides accessible and convenient testing locations in Mayfield, Oklahoma, ensuring seamless service.
The process for hair follicle testing in Mayfield, OK, is simple and confidential, addressing concerns about privacy and ease of use.
Mayfield, Oklahoma offers a discreet and easy process for ordering and receiving hair follicle test results, ensuring user confidentiality.
Conducting hair follicle tests in Mayfield, OK, involves a straightforward and private process, catering to confidentiality needs.
In Mayfield, OK, our hair follicle testing services boast competitive pricing and rapid turnaround times, providing excellent value for companies.
Mayfield, Oklahoma, benefits from our affordable hair test pricing and swift result delivery, ensuring peace of mind for businesses.
Offering competitive pricing and quick results, our services in Mayfield, OK provide unmatched value and efficiency.
The precision and swiftness of hair follicle drug tests are unmatched. In Mayfield, OK, these tests provide highly accurate results, making them a preferred choice for detecting substance use.
Hair follicle tests offer fast and reliable results in Mayfield, Oklahoma, ensuring high accuracy in substance detection.
In Mayfield, OK, the speed and precision of hair follicle tests ensure accurate detection of substances, reinforcing their reliability.
Employers in Mayfield, OK, gain compliance and peace of mind by utilizing hair follicle testing, enhancing workplace safety and adhering to drug-free policies.
Hair follicle testing ensures compliance with workplace policies in Mayfield, Oklahoma, reducing legal risks and promoting safety.
In Mayfield, OK, hair follicle tests support employers in maintaining a compliant and secure work environment, reinforcing drug-free policies.
