Accredited Drug Testing provides comprehensive hair follicle drug screenings in Hat Creek, California. Whether you need a hair drug or alcohol test, our expertise in hair testing is supported by centers located in every city Nationwide capable of conducting a hair analysis. A length of 1.5 to 2 inches of hair on your head or body is necessary in most scenarios. Hair tests are flexible to analyze drugs, alcohol/ETG, or other specific hair testing needs.
Recently, the preference for drug testing methods has increasingly leaned towards hair follicle tests. Many employers, judicial systems, and Substance Abuse experts insist on hair drug screenings rather than standard urine tests. These tests attract employers with strict no-drug policies, courts, and individuals on probation given the extended detection window of up to 90 days, the mandatory observation during sample collection, and the difficulty in manipulating results. Nevertheless, for drug use within a 5-day period, urine tests remain the superior choice.
* 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 method for identifying drug and alcohol consumption. Hair captures a comprehensive record of drug and alcohol intake by embedding biomarkers within its growing fibers. When collected near the scalp, hair can offer a detection period of up to approximately three months for substances. Hair is easy to gather, somewhat resistant to tampering, and simple to transport.
A sample measuring 1.5 inches consisting of about 200 hair strands (roughly the thickness of a #2 pencil) close to the scalp yields 100mg of hair, which is ideal for both screening and confirmation. For EtG, add-ons, and/or tests beyond 10 panels, 150mg of the sample is advised. We suggest using a jeweler's scale for specimen weighing. If scalp hair is not available, an equivalent amount of body hair can be used. When we mention head hair, we refer only to scalp hair. Body hair includes all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory process for a drug test involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample is processed into a lab's system. It involves checking that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and doing any extra data entry not included by an electronic chain of custody system.
Screening is a swift preliminary assessment for drug presence. While Screening is a budget-friendly method to eliminate drug presence in most samples, a positive result requires confirmation to be valid in legal situations. Any samples that test presumptively positive in Screening need secondary confirmation.
If a sample tests positively in the Screening phase, additional hair is taken from the initial sample and prepped for Extraction. In this process, drugs are extracted from hair at much lower concentrations than in methodologies like urine or oral fluid, which makes hair drug testing the most challenging methodology.
Confirmation for any positive screening outcome is performed via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples are washed before confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being often called "hair follicle tests", the analysis examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing offers a distinct advantage over traditional urine tests in Hat Creek, CA, thanks to its superior ability to accurately identify substance use. While urine tests provide short-term detection, hair tests analyze a more extended usage timeline.
Employers benefit from more reliable outcomes, assuring them of an applicant's substance history with less chance of tampered results, offering peace of mind and thorough screening.
Hair follicle drug tests in Hat Creek, CA provide a remarkable benefit with their extended detection window, observing substance use over a span as long as 90 days. This is crucial for employers needing a thorough review of a potential hire's history.
This extensive tracking capability places hair testing ahead in terms of reliability and depth, offering a complete picture of one’s commitment to a drug-free lifestyle.
In Hat Creek, CA, the design of hair follicle tests significantly diminishes the likelihood of sample tampering, ensuring results remain reliable and unquestionable over other forms of testing.
These tests are conducted under stringent observation, deterring adulteration attempts and solidifying their role as a trustworthy method in drug screening practices.
With numerous accessible testing sites nationwide and locally in Hat Creek, CA, Accredited Drug Testing provides hassle-free service access, enhancing convenience for all of our clients.
This accessibility ensures employers and individuals alike can quickly undertake tests without unnecessary stress, contributing to an efficient and seamless process.
In Hat Creek, CA, the process of ordering, taking, and receiving hair test results is straightforward and confidential. The emphasis on privacy eases concerns and improves user experience.
Participants can trust that their personal information is handled with the utmost discretion, reflecting our commitment to simple, secure drug testing services.
Accredited Drug Testing in Hat Creek, CA offers competitive pricing structures that make high-quality, reliable screening accessible to businesses of all sizes.
The fast turnaround times of our hair follicle tests further increase their value, ensuring companies can make timely, informed decisions, enhancing operational efficiency.
In Hat Creek, CA, the rapidity and dependability of hair follicle tests are unmatched. These tests are renowned for offering precise detection of substance use, delivering results that consistently reflect high reliability.
The efficiency of this testing method ensures that results are not only swift but highly accurate, making it an invaluable tool for employers and organizations aiming to uphold stringent drug policies.
Employers in Hat Creek, CA can rest assured knowing that hair follicle tests align with drug-free workplace policies. Ensuring compliance, these tests mitigate legal risks and bolster a safer, drug-free work environment.
Integrating hair testing into a business's screening protocol highlights a commitment to maintaining a safe and compliant workforce, safeguarding peace of mind.
