Certified Drug Testing offers comprehensive hair follicle drug testing services in Nelson, Arizona. Whether it's a drug or alcohol hair test, our focus is on precision hair testing with centers available nationwide. Typically, 1.5 to 2 inches of hair from the scalp or body is required. We can conduct tests for drugs, alcohol/ETG, or provide custom hair analysis options.
Lately, hair follicle drug testing has gained popularity as a preferred testing method. Employers, courts, and substance abuse professionals often opt for it over traditional urine tests. It's favored by zero-tolerance employers, judiciary systems, and individuals on probation. The standout advantage is its extended detection window, up to 90 days, and its inability to be easily tampered with. However, for detecting recent drug use within five days, urine testing remains the gold standard.
* 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 recognized as a potent method for identifying drug and alcohol consumption. Hair retains a comprehensive record of alcohol and other substances by embedding biomarkers within the fibers of the hair strand during growth. When taken near the scalp, hair can provide roughly a three-month detection period for alcohol and substances. Hair collection is straightforward, somewhat challenging to alter, and simple to transport.
A sample size of 1.5 inches consisting of around 200 hair strands (approximately the size of a #2 pencil) near the scalp yields 100mg of hair, which is the optimal quantity for screening and verification. For EtG tests, additional elements, and/or tests exceeding 10 panels, a 150mg sample is advised. It's recommended to weigh the sample with a jeweler's scale. Should scalp hair be absent, a comparable amount of body hair may be used. Reference to head hair pertains solely to scalp hair, while body hair denotes all other hair varieties (facial, axillary, etc.).
Process Overview
The primary phases in the laboratory evaluation of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's introductory handling within a laboratory's framework. This step includes confirming that the sample has been properly sealed and transported, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any required data recording not facilitated by an electronic chain of custody system.
Screening consists of a preliminary swift assessment for drugs of misuse. While Screening is a cost-efficient approach to negate drug use in most samples, a positive result needs validation for court admissibility. Any samples suspected of being positive in Screening mandate a subsequent confirmation.
Should a sample seem positive during the Screening phase, additional hair is drawn from the initial sample for Extraction preparation. Drugs are extracted in this phase from hair at much reduced concentrations compared to other techniques (e.g., urine or oral fluid), which is why hair drug screening is the most challenging technique to execute.
Confirmation of any potential positive screening result is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All purportedly positive samples undergo washing before confirmation as necessary. The entire laboratory process from Accessioning to Confirmation undergoes review under the CAP (College of American Pathologists) Hair criteria alongside ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: While commonly called "hair follicle tests", the test itself evaluates the hair strand, not the follicle beneath the scalp.
Advantages of Hair vs. Urine Testing highlight hair testing's superior accuracy in detecting substances over traditional urine methods. Its extended detection period and higher reliability make it the preferred choice in Nelson, AZ, providing a clearer picture of an individual's drug use history.
Extensive Detection Period is a key benefit of hair testing in Nelson, AZ. It provides visibility into drug history over the last 90 days, offering employers a complete view of an applicant or employee’s substance use. This long-term perspective aids in making informed hiring decisions.
Secure, Tamper-Proof Testing in Nelson, AZ is one of the major advantages of hair follicle tests. Unlike other methods, hair testing significantly minimizes sample tampering risks, ensuring results that are both reliable and indisputable.
Nationwide and Local Testing Accessibility makes hair testing convenient in Nelson, AZ. Our widespread centers facilitate quick, effortless, and hassle-free access to testing services, ensuring ease for individuals and companies alike.
Streamlined and Confidential process in Nelson, AZ, ensures that ordering, undergoing testing, and receiving results is easy and discreet. This addresses privacy concerns and enhances user confidence in our services.
Competitive Pricing and rapid turnaround in Nelson, AZ, demonstrate our commitment to providing exceptional value. We offer cost-effective solutions with speedy results for businesses of all sizes, easing financial and operational concerns.
Reliable Results in Nelson, AZ showcase the proficiency of hair follicle drug testing, ensuring rapid and precise detection. Its unmatched accuracy guarantees thorough insights into substance use, making it a superior choice for both employers and institutions seeking definitive results.
Ensuring Compliance and peace of mind for employers in Nelson, AZ is achievable through hair follicle testing. This method supports workplace drug-free policies, mitigating legal risks, and promoting a safer, more productive workplace environment.
