Providing extensive hair follicle drug testing services in McClellan Park, California, Accredited Drug Testing is equipped for comprehensive hair drug and alcohol assessments. You can access a center in any city Nationwide specialized in hair tests; typically, either 1.5 to 2 inches of hair from your head or body is required. Analyzing drugs, alcohol/ETG, along with other specified options through hair testing is available.
Increasingly, hair follicle drug tests have gained traction as a preferred method for drug screening. Many organizations, legal entities, and addiction specialists favor hair tests over conventional urine tests, especially where zero-tolerance drug policies are enforced. These hair drug tests provide an extended detection window for drug use, usually up to 90 days, are collected under strictly observed environments, making them very difficult to manipulate. Nevertheless, for detecting recent substance use within the last 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 assessments are increasingly recognized as a potent method for detecting drug and alcohol consumption. Hair offers a comprehensive timeline of drug and alcohol presence by embedding biomarkers in the fibers of the hair as it grows. When sampled close to the scalp, hair can reveal drug and alcohol use within roughly a 3-month detection period. Hair collection is straightforward, relatively resistant to tampering, and simple to transport.
A 1.5-inch sample comprising approximately 200 hair strands (akin to the girth of a #2 pencil) nearest to the scalp will yield 100mg of hair, the preferred sample size for analysis and verification. For EtG, supplementary assays, or tests covering more than 10 panels, a 150mg sample is advisable. We suggest using a jeweler’s scale to weigh the hair specimen. In cases where scalp hair is not available, an equivalent volume of body hair may be used. When discussing head hair, it exclusively refers to scalp hair. Body hair pertains to other hair types (facial, axillary, etc.).
Process Overview
The key phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory’s workflow. This phase involves ensuring that the sample is properly sealed and transported, allocating a unique LAN (Laboratory Accessioning Number), and accomplishing any additional record-keeping not available through an electronic chain of custody.
Screening encompasses an initial quick assessment for drug abuse. While Screening is an economical technique to exclude drug use in most samples, confirmation of a positive screen is necessary for the result to be legally defensible. Samples with presumptively positive results in Screening require secondary confirmation.
If a sample yields a presumptive positive during Screening, additional hair is retrieved from the original sample and prepared for Extraction. This phase involves extracting drugs from hair at a much lower concentration than other methods (such as urine or oral fluid), underscoring why hair drug screening is the most challenging methodology.
Confirmation of any positive screen is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are cleaned before confirmation as required. The entirety of the lab process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite commonly being termed "hair follicle tests", the procedure primarily analyzes the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Triumphs Over Urine Tests in McClellan Park, CA
Hair testing prevails due to its ability to uncover substance use over a far longer period than urine tests. Hair tests yield greater reliability and accuracy, ensuring results that standard urine analysis can't match, crucial for employers seeking firm drug use insights.
Hair follicle testing in McClellan Park, CA, offers an unparalleled extended detection window of up to 90 days. This enables employers to comprehensively review an individual's drug use history, unlike shorter-term tests. Such exhaustive screening aids employers in making well-informed hiring or monitoring decisions, vital to maintaining office integrity.
In McClellan Park, CA, the risk of sample tampering is considerably reduced with the robust security measures of hair follicle testing. This test method is less susceptible to adulteration, delivering trust-worthy and indisputable results. Employers can rely on this to ensure truthfulness in employee drug screening, bolstering workplace safety.
With numerous convenient testing centers nationwide, obtaining a hair drug test in McClellan Park, CA, is swift and hassle-free. Our local facilities ensure swift access to hair testing services, providing flexibility and ease in meeting your testing requirements promptly, eliminating geographical barriers to reliable testing.
In McClellan Park, CA, the hair follicle testing procedure is straightforward and confidential. Ordering, taking, and receiving test results is designed with simplicity and privacy, addressing users' confidentiality concerns. This seamless process ensures privacy while guaranteeing ease of use, carving confidence among users.
Providing competitively priced hair follicle testing services in McClellan Park, CA, ensures affordability for companies of all sizes. With quick result turnaround times, our offerings provide significant cost-benefit value, allowing organizations to maintain workplace integrity economically and efficiently.
In McClellan Park, CA, the use of hair follicle drug testing offers unbeatable accuracy and speed. This method is exceptionally precise in detecting a wide range of substances, ensuring fast and dependable results. Hair testing's ability to identify substance use accurately places it at the forefront of drug testing methods, minimizing errors and providing quick insights for decision-makers.
Utilizing hair follicle drug testing ensures compliance with drug-free workplace policies in McClellan Park, CA. This testing process not only reduces legal liabilities but also reassures employees of a secure working environment. By adopting hair testing, employers significantly enhance workplace safety and maintain peace of mind.
