Accredited Drug Testing provides comprehensive hair follicle assessments in Locust Grove, Oklahoma. If you require a drug or alcohol hair test, Accredited Drug Testing is a hair test specialist with facilities in cities across the nation that can carry out hair examinations. Typically, 1.5 to 2 inches of hair from your scalp or body are needed. Analysts can test hair samples for drugs, alcohol/ETG, or offer additional testing options.
Hair follicle drug tests have increasingly become the preferred method in recent years. Numerous employers, legal systems, and Substance Abuse professionals now favor hair tests over traditional urine analyses. Employers adhering to zero-tolerance policies, courts, and probation departments all use these tests. The primary advantage of hair follicle testing is its extended detection period, often up to 90 days, which uses an observed collection process and is nearly impossible to falsify. Nevertheless, for recent drug use (within the past 5 days), urine tests remain more accurate.
* 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 has emerged as an effective means for detecting drug and alcohol consumption. Hair offers an extensive timeline of alcohol and drug presence by embedding biomarkers within its growing strands. When harvested near the scalp, hair can reveal substance use over approximately a 3-month span. It is easy to gather, hard to tamper with, and straightforward to transport.
A specimen of 1.5 inches, roughly 200 hair strands (comparable in size to a #2 pencil) near the scalp, yields 100mg of hair, the optimal quantity for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advisable. We advocate measuring the sample on a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair can be used. Scalp hair specifically means head hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
Lab processing of a drug test outcome encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial sample induction into the lab's framework. This step certifies proper sealing and shipment of the sample, assigns a unique LAN (Laboratory Accessioning Number), and finalizes any additional data entry not given by an electronic custody chain system.
Screening performs a preliminary drug check. While Screening economically precludes drug use in most cases, a positive result requires verification for legal acceptability. Any sample yielding a presumptive positive in Screening mandates a follow-up confirmation.
When a sample shows presumptive positivity during Screening, additional hair is collected from the original specimen for Extraction. In this phase, drugs are extracted at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting why hair drug testing is the toughest screening method to master.
Confirmation of positive screenings is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Before confirmation, presumptive positive samples undergo washing as required. The entire lab sequence, from Accessioning to Confirmation, is conducted under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although dubbed "hair follicle tests", the procedure evaluates the hair strand, not the follicle beneath the scalp.
In Locust Grove, OK, hair follicle testing offers a distinct edge over urine testing. Advantages include Enhanced Accuracy in detection and Longer Detection Windows.
In Locust Grove, OK, the extended detection window of hair follicle testing is a crucial factor. Unlike urine tests, hair samples can capture drug use for up to 90 days.
The hair follicle method in Locust Grove, OK is remarkably tamper-resistant, considerably diminishing chances of adulteration. This method guarantees unquestionable reliability.
In Locust Grove, OK, enjoy the convenience of our nationwide testing centers. Get quick and hassle-free access to reliable testing services.
Offering a simple and confidential process in Locust Grove, OK, hair testing prioritizes privacy and ease of use. From ordering to receiving results, the entire procedure remains uncomplicated.
In Locust Grove, OK, our hair follicle tests offer affordable pricing and quick turnaround times, ensuring quality value for businesses of any size.
For residents of Locust Grove, OK, hair follicle testing promises fast, accurate, and reliable results. This testing method excels in precision, quickly detecting various substances with high accuracy.
Hair follicle testing in Locust Grove, OK promotes compliance and peace of mind for employers. It supports drug-free workplace policies, reducing possible legal risks.
