Accredited Drug Testing offers thorough hair follicle drug tests in Anza, California. If you're seeking a hair drug or alcohol evaluation, our specialty is hair testing, with centers available Nationwide. For accurate testing, 1.5 to 2 inches of head or body hair is typically required. Our hair tests can assess drugs, alcohol/ETG, and other bespoke testing preferences.
Recently, hair follicle drug testing has gained popularity over traditional methods. Employers, courts, and Substance Abuse experts increasingly employ hair tests instead of conventional urine tests. Hair follicle tests serve employers with zero-tolerance policies, legal systems, and individuals on probation. The key advantage is the extended drug use detection window of up to 90 days, conducted under supervision to prevent tampering. However, for drug screening within the past 5 days, urine tests remain the most reliable option.
* 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 recognized as an effective method for detecting alcohol and drug consumption. Hair can offer an extended history of substance use by capturing biomarkers within the fiber of the hair strand as it grows. When harvested near the scalp, the hair can reveal drug and alcohol use within roughly a 3-month detection timeframe. Hair is easy to collect, relatively hard to tamper with, and simple to transport.
A 1.5-inch segment comprising approximately 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is an optimal quantity for screening and confirmation purposes. For additional EtG tests and/or panels exceeding 10, 150mg of the sample is suggested. We advise measuring the specimen with a jeweler’s scale. If scalp hair is inaccessible, an equivalent quantity of body hair may be used. References to head hair specifically mean scalp hair. Body hair encompasses all other forms (facial, axillary, etc.).
Process Overview
The key phases in the lab handling of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the primary processing of a sample into the lab’s system. This step ensures the sample was properly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and finalizes any additional data input not captured by an electronic chain of custody system.
Screening comprises an initial rapid assessment for substances of abuse. While Screening economically eliminates drug presence in most samples, a positive result necessitates confirmation to be legally valid. Samples that show an initial positive in Screening require subsequent confirmation.
Should a specimen show a presumptive positive during Screening, additional hair is extracted for the Extraction process. In this phase, substances are drawn from hair at significantly lower levels than in other techniques (such as urine or salivary tests), making hair drug screening the most challenging technique to execute.
Verification of positive Screening findings is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples undergo washing before confirmation as required. The entire laboratory process, from Accessioning to Confirmation, undergoes scrutiny under the CAP (College of American Pathologists) Hair designation along with accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often called "hair follicle tests", the test examines the hair strand rather than the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Anza, CA
Compared to traditional urine tests, hair follicle testing offers superior detection accuracy. Hair tests reveal drug use over a more extended period, reducing the chances of evasion. Additionally, the reliability and accuracy of hair testing make it a preferred choice for many situations requiring thorough substance analysis.
Extended Detection Window in Anza, CA
One of the major benefits of hair follicle testing is its ability to detect drug use over an extended period, up to 90 days. This longer window provides employers with a comprehensive view of an individual’s substance history, which is invaluable when assessing the suitability of candidates or monitoring current employees.
Tamper-Resistant Testing Method in Anza, CA
Hair follicle tests offer a tamper-resistant way to ensure accuracy in drug testing. The method significantly reduces the possibility of sample adulteration, thereby providing reliable and indisputable results. This makes hair testing a trustworthy method for scenarios where precision and reliability are paramount.
Convenient Nationwide Testing Locations in Anza, CA
With our extensive network of testing centers, accessing hair follicle testing services is straightforward and hassle-free. Nationwide and locally in Anza, CA, our centers provide quick and easy access, ensuring that obtaining a test is convenient for everyone, no matter where they are.
Simple, Confidential Process in Anza, CA
The process of ordering, taking, and receiving results for a hair follicle test is simple and confidential. Privacy is respected every step of the way, making the process user-friendly and ensuring that concerns about privacy are duly addressed while maintaining ease of use.
Affordable Pricing and Fast Turnaround in Anza, CA
Our hair follicle testing offers competitive pricing paired with fast turnaround times. This ensures excellent value for companies of all sizes, relieving concerns about cost while providing peace of mind through rapid, reliable results delivered efficiently.
Fast, Accurate, and Reliable Results in Anza, CA
Hair follicle drug testing stands out for its speedy and precise results. This method accurately detects substance use, providing reliable data that can be critical for making informed decisions. The high accuracy rate of hair testing ensures that results are both trustworthy and delivered promptly, minimizing any waiting time for those who need quick evaluations.
Compliance and Peace of Mind for Employers in Anza, CA
Hair follicle testing ensures compliance with workplace drug-free policies, offering employers peace of mind. Using this testing method mitigates legal risks and promotes a safer work environment by reliably detecting substance use, ensuring adherence to company and legal standards.
