Offering comprehensive hair follicle drug testing, Accredited Drug Testing in Zion, Oklahoma, is your go-to choice for hair drug or alcohol tests. With specialized hair testing services and numerous centers across the nation, we can conduct a hair test wherever you are. Typically, 1.5 to 2 inches of hair is needed, and tests can be tailored for drugs, alcohol/ETG, or other specific requirements.
Hair follicle drug tests have become an increasingly common method for drug testing. Many employers, courts, and substance abuse experts prefer hair tests over traditional urine tests. Hair tests are popular with employers enforcing zero-tolerance drug policies, courts, and probation programs. Their primary advantage is detecting drug use over a longer period, up to 90 days, with a monitored collection process, making them difficult to tamper with. However, urine tests remain the most precise for recent use within five days.
* 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 consumption. Hair strands capture biomarkers within their fibers, providing an extensive historical record of alcohol and drug use. When collected near the scalp, these samples can offer an approximately three-month period of detection for substances. Hair is straightforward to collect, relatively resistant to tampering, and simple to transport.
A 1.5-inch sample, consisting of roughly 200 hair strands (equivalent to the thickness of a #2 pencil) taken closest to the scalp, yields about 100mg of hair, ideal for both screening and confirmation purposes. For EtG, supplements, and/or tests exceeding 10 panels, a 150mg sample is advisable. It is recommended to measure the specimen with a jeweler’s scale. If scalp hair isn't available, a comparable quantity of body hair can be gathered. References to head hair pertain exclusively to scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
Four primary stages are involved in processing a drug test result in the lab: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample is initially integrated into the laboratory’s system. This stage includes confirming the sample’s proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry that an electronic chain of custody system does not provide.
Screening is a preliminary and quick assessment for substances of abuse. Although Screening is an economical method for excluding drug use in most cases, a positive result mandates confirmation to be legally valid. Samples presumed positive in Screening require further confirmation.
If "presumptive" results appear in the Screening phase, additional hair is extracted from the original specimen for Extraction. In this phase, drugs are separated from hair in lower concentrations than in other methodologies (such as urine or oral fluid), making hair drug screening one of the more challenging methodologies.
The Confirmation step for any positive screening is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples testing presumptive positive undergo washing before confirmation as necessary. The complete laboratory procedure, from Accessioning to Confirmation, is reviewed under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often referred to as "hair follicle tests," the analysis actually involves the hair strand, not the follicle beneath the scalp.
Comparing hair vs. urine testing reveals distinct advantages for hair tests in Zion, OK. Unlike urine tests limited to short-term detection, hair tests monitor drug use for up to 90 days.
Hair follicle drug testing grants employers in Zion, OK, a significant edge by offering an extended detection window. Capture up to 90 days of drug use, providing a comprehensive view into a person's substance history that urine tests can't match.
The tamper-resistant nature of hair follicle testing in Zion, OK, ensures an unmatched level of trust in results. Reduced risk of sample adulteration promises validity and reliability, important factors for any testing program.
Convenience is key at our nationwide and local Zion, OK, testing locations. Our centers offer quick, hassle-free access to tests, ensuring a seamless experience for all participants.
Simplicity and confidentiality define our process in Zion, OK. Ordering, taking, and receiving hair test results is streamlined for ease and privacy.
Offering affordability and fast turnaround, our Zion, OK, services excel in providing value. Competitive pricing paired with rapid results makes us a top choice for businesses of any scale.
The precision and speed of hair follicle drug tests in Zion, OK, are unmatched. They deliver fast, accurate results, essential for effective substance detection. Hair testing’s reliability is set apart by its capability to yield precise outcomes swiftly.
Employers in Zion, OK, gain peace of mind with hair follicle testing. Ensuring compliance with drug-free workplace policies, this testing method minimizes legal risks and fosters workplace safety.
