Accredited Drug Testing offers comprehensive hair follicle testing services in San Diego Country Estates, California. When in need of a drug or alcohol test via hair sample, our centers across the nation specialize in hair testing. Ideally, 1.5 to 2 inches of hair from your head's crown or body can be used. These tests can identify drugs, alcohol/ETG or offer tailored testing options.
Lately, hair follicle tests have become a more prevalent method for drug testing. More employers, judicial systems, and Substance Abuse professionals are opting for them over urine tests. Companies with zero-tolerance policies, courts, and probationary individuals frequently rely on hair drug tests due to their extended detection window, generally up to 90 days, through a monitored collection, making them difficult to manipulate. Nevertheless, for drug use in the preceding 5 days, urine tests remain most 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.
Hair testing is increasingly acknowledged as an impactful method for detecting drug and alcohol consumption. Hair offers an extended timeline of drug and alcohol use by capturing biomarkers within the strands of the hair as it grows. When obtained near the scalp, hair can provide up to around a 3-month detection period for drugs and alcohol. Collecting hair is straightforward, somewhat resistant to tampering, and simple to transport.
A 1.5-inch sample consisting of about 200 hair strands (approximately the size of a #2 pencil) near the scalp provides 100mg of hair, which is the optimal sample size for screening and confirmation. For EtG, additional screenings, and/or tests exceeding 10 panels, a 150mg specimen is advised. Measuring the specimen on a jeweler's scale is recommended. If scalp hair is not accessible, an equivalent quantity of body hair can be used. When referencing head hair, we mean scalp hair alone. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the sample's initial integration into a laboratory's system. This process includes verifying that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry required that is not supplied by an electronic chain of custody system.
Screening entails an initial rapid analysis for abusive drugs. While Screening is a cost-effective method to exclude drug use in most samples, a positive screen must be substantiated to be legally valid. Samples that are presumptively positive during Screening require a secondary confirmation.
Should a sample yield a presumptive positive result in the Screening step, further hair is extracted from the initial specimen and prepared for Extraction. At this stage, drugs are extracted from hair at much lower concentrations than in other methods (such as urine or oral fluid), making hair drug screening the most challenging methodology to perform.
Confirmation of any positive screening results is conducted through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned prior to confirmation as necessary. The entire laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests", the analysis focuses on the hair strand, not the hair follicle beneath the scalp.
In San Diego Country Estates, hair follicle tests surpass traditional urine testing. Superior detection accuracy and reliability are significant advantages. These tests cover a broader scope, making them more effective in various testing scenarios compared to their urine counterparts.
Choosing hair testing over urine offers distinct benefits: durability in detection and less susceptibility to tampering, providing a clearer picture of an individual's substance use history.
Hair follicle tests in San Diego Country Estates offer an extended detection window of up to 90 days. Unlike other methods, this provides employers insights into long-term substance use among employees or applicants, making it invaluable for comprehensive analysis.
The ability to review an individual's substance history over a prolonged period enhances decision-making processes, offering a complete overview absent in shorter detection methods.
Hair testing methods in San Diego Country Estates greatly reduce the chances of sample adulteration. Their robustness against tampering provides results that employers and testing authorities can trust implicitly.
This testing technique ensures unquestionable accuracy, protecting the integrity of the collected samples, thereby ensuring an honest assessment of substance use.
With numerous nationwide testing centers, including San Diego Country Estates, accessing hair follicle testing is seamless. Convenience is key, allowing individuals to locate nearby centers promptly for their testing needs.
Local presence combined with a broad network ensures quick and hassle-free service, providing clients with a streamlined experience every step of the way.
Our service in San Diego Country Estates is designed for simplicity and confidentiality. The process of ordering, testing, and receiving results is straightforward and respects privacy, addressing clients' concerns effectively.
Clients benefit from a hassle-free procedure fortified by confidential handling, ensuring their peace of mind during each phase of the testing process without compromising on ease of use.
San Diego Country Estates offers competitive pricing for hair follicle testing along with fast turnaround times, ensuring value without sacrificing quality. This combination caters to businesses of all sizes, enhancing service affordability.
Our commitment to affordability does not detract from quality. Efficient service paired with excellent pricing structures ensures accessible testing options for all.
San Diego Country Estates benefits from rapid and precise hair follicle drug testing. Remarkable accuracy in identifying substance use is a standout factor. The swift processing times render it a preferred choice, ensuring results are reliable and timely.
The efficiency of hair follicle tests is unmatched. Their ability to deliver accurate results quickly sets them apart, solidifying their reputation as a trusted testing method in the area.
Implementing hair follicle testing in San Diego Country Estates enhances workplace safety and ensures compliance with drug-free policies. It minimizes legal risks and fosters a safer, more reliable work environment.
For employers, hair testing offers peace of mind. It's an effective tool in maintaining adherence to workplace regulations, ensuring a safer community for all stakeholders.
