Accredited Drug Testing offers comprehensive hair follicle drug testing services in Los Angeles, California. Need a hair or alcohol test? We specialize in hair testing and have centers nationwide capable of performing hair tests. Typically, 1.5 to 2 inches of head or body hair is required. Hair tests can detect drugs, alcohol/ETG, or other specialized testing options.
In recent times, drug testing methods have increasingly incorporated hair follicle testing. Many employers, judicial systems, and substance abuse experts now prefer it over traditional urine tests. It's a method favored by zero-tolerance employers, courts, and those on probation. The main advantage is its extended detection window, lasting up to 90 days, collected under supervision, and difficult to adulterate. However, for detecting recent drug use within 5 days, urine tests remain the 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 analysis is increasingly recognized as a potent means to identify drug and alcohol consumption. Hair captures a long-duration timeline of alcohol and drugs, as it traps biomarkers within the fibers as hair grows. When sourced near the scalp, hair can offer an approximate three-month detection window for alcohol and other substances. Hair collection is straightforward, somewhat challenging to tamper with, and straightforward to transport.
A sample measuring 1.5 inches, consisting of roughly 200 hair strands (comparable to a #2 pencil), closest to the scalp will yield 100mg of hair, which is the optimum sample size for both screening and confirmation. For EtG, add-ons, or panels beyond 10, a recommendation of 150mg is advised. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is inaccessible, a comparable quantity of body hair may be collected. "Head hair" specifically refers to scalp hair. "Body hair" includes all other types (such as facial or axillary hair).
Process Overview
The laboratory processing of a drug test involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase, which includes integrating a sample into the lab's system. This step verifies the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and finalizes any extra data entry not encompassed by an electronic chain of custody system.
Screening conducts an initial brisk examination to detect abused drugs. Despite being resource-efficient for eliminating drug use suspicions in most samples, a positive screen necessitates confirmation for court admissibility. Samples with a presumptive positive in Screening require a follow-up confirmation.
For samples with a presumptive positive in the Screening phase, additional hair is extracted from the primary sample and readied for Extraction. This stage involves extracting drugs from hair at notably lesser concentrations than with other methodologies (such as urine or oral fluid). This feature makes hair drug screening the most intricate methodology to execute.
Confirmation of a positive screen result employs GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo necessary washing prior to confirmation. The laboratory process from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair designation and abides by ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test revolves around analyzing the hair strand, not the hair follicle beneath the scalp.
Comparing hair follicle and urine testing in Los Angeles, CA reveals clear advantages of hair testing. It offers superior detection accuracy and reliability, making it a preferred choice over traditional methods. The longer detection window of hair tests provides a more comprehensive overview of substance use. This enhanced credibility and accuracy contribute to a more robust screening process that employers and organizations can trust.
Hair follicle testing offers an impressive extended detection window, particularly in Los Angeles, CA. This method can detect drug use over the last 90 days, providing employers with a detailed view of an individual’s substance history. It facilitates a comprehensive evaluation of potential or current employees, ensuring informed decision-making regarding workplace policies and individual assessment.
The hair follicle testing method reduces the chances of tampering significantly in Los Angeles, CA. This process ensures that results are reliable and beyond question, as tampering with hair samples is notably challenging. As a result, the integrity of the testing process is maintained, providing trustworthy outcomes that help in maintaining transparency and fairness in drug testing programs.
In Los Angeles, CA, the convenience of nationwide testing locations ensures quick and hassle-free access to services. Our local and nationwide centers provide seamless testing experiences, making it easy for individuals to undergo hair follicle tests without difficulty. The widespread availability of our centers enhances accessibility, offering users a straightforward path to drug testing solutions.
Embarking on a simple and confidential testing process in Los Angeles, CA is easily achievable. Ordering, taking, and receiving results from hair follicle tests is straightforward, prioritizing privacy and ease of use. Individuals can engage with the process confidently, knowing their data is handled securely and efficiently, addressing common concerns regarding privacy and simplicity.
In Los Angeles, CA, we offer affordable pricing and fast turnaround for hair follicle drug tests. Our competitive pricing structures ensure that companies of all sizes can access valuable testing solutions without compromising on quality. The quick turnaround times offer additional peace of mind, ensuring that employers and individuals receive prompt, reliable results.
In Los Angeles, CA, the precision and speed of hair follicle drug tests stand out. These tests are noted for their high accuracy in detecting past substance use. The process ensures rapid, reliable results, giving individuals and organizations confidence in the outcomes. By using advanced techniques, the tests can quickly identify drug traces, leading to swift and accurate determinations beneficial for various stakeholders.
Using hair follicle testing in Los Angeles, CA supports compliance and offers peace of mind for employers. This method aligns with workplace drug-free policies, minimizes legal risks, and enhances overall workplace safety. Employers can confidently implement this testing strategy to ensure adherence to company policies, safeguarded by the reliability and accuracy of hair follicle testing.
