In Pleasant Hill, California, Accredited Drug Testing provides holistic hair follicle drug testing services. For those seeking drug or alcohol tests using hair samples, we specialize in hair testing, conveniently situated at centers nationwide, capable of conducting such tests. Typically, 1.5 to 2 inches of hair from the head crown or body suffices. Hair tests encompass drugs, alcohol/ETG, and other tailored testing options.
Recently, hair follicle drug testing has gained popularity as a preferred method for drug detection. Numerous employers, judiciary bodies, and Substance Abuse experts now opt for hair tests over conventional urine methods. This is favored by employers enforcing strict no-drug policies, courts, and probationers. A key advantage of hair tests is their extensive drug detection timeline, often up to 90 days, amidst a supervised collection process, making manipulation nearly impossible. However, for detecting recent drug use within 5 days, urine tests remain unmatched in precision.
* 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 widely regarded as an effective method for detecting drug and alcohol consumption. Hair offers a long-term overview of alcohol and various drugs by capturing biomarkers within the fibers of the emerging hair strand. When collected near the scalp, hair can give up to about a 3-month detection window for alcohol and other drugs. Hair is easy to obtain, relatively hard to tamper with, and convenient to transport.
A sample measuring 1.5 inches, consisting of around 200 hair strands (similar in size to a #2 pencil) closest to the scalp equates to 100mg of hair, which is the optimal sample for both screening and confirmation. For EtG, additional tests, and/or analyses above 10 panels, 150mg of the sample is advisable. It is suggested to weigh the sample using a jeweler’s scale. If scalp hair is not available, a comparable amount of body hair can be collected. When mentioning head hair, we specifically mean scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The four key steps involved in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a sample in a laboratory’s system. This process ensures that the sample was sealed and transported correctly, gives it a random LAN (Laboratory Accessioning Number), and completes any supplemental data entry not supplied by an electronic chain of custody system.
Screening entails an initial rapid examination for drugs of abuse. While Screening is a cost-effective approach to eliminate drug usage in most samples, a positive result must be confirmed for it to be valid in legal proceedings. Samples that are presumptively positive in the Screening require a secondary confirmation.
Should a sample be presumptively positive during the Screening stage, further hair is taken from the initial sample and readied for Extraction. In this phase, drugs are removed from hair at a considerably lower concentration than in other methods (e.g., urine or oral fluid), making hair drug screening the most challenging method to execute.
Verification of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Each presumptive positive sample is cleansed before confirmation as necessary. The full laboratory process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair specification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand and not the hair follicle beneath the scalp.
Why Hair Testing Surpasses Urine Testing in Pleasant Hill, CA
Hair follicle testing offers superior detection capabilities compared to urine tests. While urine tests can identify recent use, hair tests provide a more comprehensive view due to their longer detection window. This makes hair testing particularly appealing for employers who need reliable information about an applicant's or employee's substance use history.
In Pleasant Hill, CA, the extended detection window of hair follicle tests proves invaluable. Unlike short-term urine tests, hair testing can track substance use over a longer span, up to 90 days. This provides employers and authorities a thorough understanding of an individual’s substance history, crucial for making informed decisions based on consistent patterns rather than isolated incidents.
Hair follicle drug testing in Pleasant Hill, CA, presents a robust method that greatly diminishes the possibility of sample tampering. By significantly reducing opportunities for adulteration, hair testing ensures results remain credible and indisputable, thereby enhancing trust in the outcome and supporting fair decision-making processes.
Access Nationwide and Local Testing Locations in Pleasant Hill, CA
The availability of our extensive network of testing centers nationwide enables individuals to access testing services effortlessly. With local centers stationed in Pleasant Hill, residents can enjoy convenience, eliminating travel-related hassles and ensuring a smoother, expedited testing process.
Easy and Private Testing Experience in Pleasant Hill, CA
The hair follicle testing process is designed to be straightforward and confidential. From ordering tests to obtaining results, each step safeguards privacy while maintaining simplicity. This ease of access coupled with confidentiality helps assuage any privacy concerns customers might have regarding their testing processes.
Value for Money: Competitive Pricing and Quick Turnaround in Pleasant Hill, CA
Hair follicle tests are not only competitively priced but also delivered with speed, ensuring companies of all sizes receive excellent service and significant value. The fast turnaround times mean less waiting and more prompt decision-making, which is crucial for operational efficiency.
In Pleasant Hill, CA, hair follicle drug tests stand as paragons of accuracy and swiftness, uncovering substance use with remarkable precision. The detailed testing ensures that the results are not only swift but also void of inaccuracies, which is essential for ensuring that decisions made on the basis of such results are well-founded and reliable for employers and other stakeholders relying on these tests.
Ensuring Compliance and Peace of Mind for Employers in Pleasant Hill, CA
Employing hair follicle tests allows organizations to align with drug-free workplace policies, minimizing legal liabilities while boosting workplace safety. By choosing this reliable method, employers can be reassured of adhering to necessary regulations, thereby fostering a more secure and compliant work environment.
