Accredited Drug Testing provides comprehensive hair follicle drug testing services in Pollard, Alabama. For those needing a hair drug or alcohol test, our specialty in hair testing spans nationwide, with centers in every city capable of conducting these tests. Typically, 1.5 to 2 inches of hair from the crown or elsewhere on the body is required. Our hair tests can screen for drugs, alcohol/ETG, or other specific testing needs.
Recently, the popularity of conducting drug tests via hair follicle analysis has risen. More employers, judiciary systems, and substance abuse experts are opting for hair tests over the conventional urine tests. These tests are preferred by employers with zero-tolerance policies, judicial systems, and probation monitoring. The significant advantage of hair follicle testing is the extended detection window of up to 90 days, collected under observation, making cheating nearly impossible. However, for detecting recent drug use within 5 days, urine tests remain more 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.
Recognized as a potent asset in identifying drug and alcohol usage, hair testing captures a timeline of substance use by encapsulating biomarkers within the hair shaft's fibers as it grows. Harvested near the scalp, hair samples can yield a detection period of nearly three months for both alcohol and drugs. With its straightforward collection process, relative resistance to tampering, and ease of shipping, hair makes for an effective testing medium.
A 1.5-inch section consisting of roughly 200 strands of hair (comparable to a #2 pencil) near the scalp provides 100mg, the optimal quantity for both screening and confirmation tests. When it comes to EtG, additional analyses, and/or examinations exceeding 10 panels, 150mg is suggested. It's advisable to weigh the sample using a jeweler’s scale. In cases where scalp hair isn't available, a similar quantity of body hair is acceptable. Here, head hair specifically implies scalp hair, while body hair encompasses all other types of hair (such as facial and axillary hair).
Process Overview
The laboratory steps for producing a drug test result involve Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is prepared for the laboratory’s system, which involves ensuring the sample was properly sealed and transported, assigning a random Laboratory Accessioning Number (LAN), and finalizing data input not covered by an electronic chain of custody.
Screening is a preliminary examination for commonly abused substances. While it is a cost-effective method to rule out drug use, a positive result in Screening must be confirmed for judicial acceptance. Presumptively positive samples identified in Screening require a follow-up confirmation.
In cases of presumptive positive results during Screening, additional hair is extracted from the original sample and prepped for Extraction. At this juncture, substances are drawn out from hair at concentrations much lower than seen in alternative methodologies (like urine or oral fluid), rendering hair drug screening one of the more challenging modes to execute.
Positively screened results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive outcomes undergo washing before confirmation if necessary. The comprehensive lab process from Accessioning to Confirmation is overseen by both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests," the analysis primarily focuses on the hair shaft itself, rather than the follicle situated beneath the scalp.
Among the primary reasons hair follicle testing surpasses urine testing in Pollard, AL is its superior detection reliability. Unlike traditional urine tests, hair testing
One of the standout benefits of hair follicle testing in Pollard, AL is its extended detection window. This method captures drug use over a far longer period, often up to 90 days, allowing
Hair follicle testing in Pollard, AL offers a tamper-resistant solution that minimizes the risk of sample manipulation. With
With convenient testing locations nationwide, including those in Pollard, AL, obtaining a hair follicle test is simple and accessible. Our network ensures
Pollard, AL residents will find the hair follicle testing process straightforward. Our confidential approach ensures
For organizations in Pollard, AL, hair follicle testing presents affordable and fast turnaround options. Our pricing system is competitive and designed to
The hair follicle testing method in Pollard, AL boasts unparalleled precision, yielding results rapidly and accurately. Reliable and efficient, this test is unparalleled in detecting substance use
Ensuring compliance and peace of mind, hair follicle testing in Pollard, AL delivers security for employers. By utilizing this method, organizations can
