Accredited Drug Testing provides comprehensive hair follicle drug testing services in Woodfords, California. Whether it's for drugs or alcohol, we specialize in hair analysis and have facilities across the nation ready to conduct these tests. At least 1.5 to 2 inches of hair from the crown or body is needed in most scenarios. Our hair tests can screen for drugs, alcohol/ETG, or other specific substances.
Over recent years, hair follicle drug testing has become increasingly popular for detecting substance abuse. Now, more employers, judicial systems, and substance abuse experts favor hair tests over traditional urine assessments. Employers with no-tolerance policies, court systems, and probation programs find hair testing advantageous due to its longer detection window of up to 90 days, observability, and resistance to tampering. However, urine tests are preferred for detecting very recent drug use within 5 days.
* 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 examination is now regarded as a significant method for identifying drug and alcohol consumption. Hair captures a long-term history of alcohol and other substances by securing biomarkers within the strands of developing hair. When collected near the scalp, hair offers a detection window for alcohol and other drugs of up to about 3 months. It's easy to collect, relatively hard to tamper with, and simple to transport.
A sample of 1.5 inches comprising approximately 200 hair strands (roughly the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, the perfect sample for both screening and confirmation. For EtG, add-ons, and/or panels exceeding 10, a sample of 150mg is advisable. It's recommended to measure the specimen using a jeweler’s scale. If scalp hair can't be obtained, an equivalent quantity of body hair may be used. When mentioning head hair, it signifies scalp hair exclusively. Body hair pertains to all other types (facial, axillary, etc.).
Process Overview
The four major steps in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s system. This comprises verifying that the sample was sealed and sent correctly, assigning a random LAN (Laboratory Accessioning Number), and inputting any supplementary data not supplied by an electronic chain of custody system.
Screening involves an initial rapid check for drug abuse. Even though Screening is a cost-efficient means to dismiss drug usage for most samples, a positive screen requires confirmation to be court-admissible. Any samples suspected positive in Screening require further confirmation.
If a specimen is suspected positive during the Screening stage, additional hair is taken from the original sample and made ready for Extraction. At this stage, drugs are extracted from hair at much lower concentrations than other methods (e.g., urine or oral fluid), marking hair drug screening as the most challenging technique to implement.
Confirmation of any positive Screening result occurs via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive are washed as necessary before confirmation. The entire lab process from Accessioning through Confirmation is thoroughly reviewed under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this test evaluates the hair strand, not the follicle beneath the scalp.
In Woodfords, CA, hair follicle testing surpasses traditional urine tests with its superior detection accuracy. Unlike urine tests, hair analysis can identify drug use over a longer period, providing more reliable results.
With hair testing, there's a greater confidence in the detection of substance use, making it a preferred option for those seeking thorough screening methodologies in Woodfords, CA.
Hair follicle testing in Woodfords, CA offers an extensive detection window of up to 90 days. This provides a more complete view of an individual’s substance history, compared to the limited timeframe of urine tests.
This extended detection capability makes it invaluable for employers wanting a comprehensive assessment of potential or current employees in Woodfords, CA.
In Woodfords, CA, hair follicle tests greatly minimize the chance of sample adulteration. This method yields reliable results that are hard to dispute,
making it a preferred option for prior employers conducting drug screenings who are looking to ensure authenticity and integrity.
The tamper-resistant nature of hair tests provides confidence and reliability for drug testing needs.
Our extensive network of testing centers provides convenience across Woodfords, CA, and nationwide. With easily accessible locations, our clients enjoy quick and hassle-free testing services.
This widespread availability of testing sites ensures that individuals and companies can access our services without delay in Woodfords, CA.
In Woodfords, CA, we ensure a straightforward and confidential process for hair follicle testing. Ordering, taking, and receiving results is easy, addressing privacy and ease-of-use concerns.
Our seamless procedure allows individuals to feel secure and at ease throughout the testing process.
Our competitive pricing and rapid turnaround times in Woodfords, CA position us as a cost-effective choice for companies of all sizes. We deliver excellent value, keeping customers at peace with their decision to choose our services.
Quick results and affordable options make hair follicle testing an attractive choice for businesses in the region.
In Woodfords, CA, hair follicle drug tests are renowned for delivering fast, accurate, and reliable results. The precision of hair analysis ensures that substance usage is identified effectively, offering high accuracy results that give employers confidence in their testing processes.
The advanced technology used in hair follicle tests provides quick outcomes, making them a reliable choice for those who demand prompt and precise drug screening solutions in Woodfords, CA.
For employers in Woodfords, CA, utilizing hair follicle testing ensures compliance with drug-free workplace policies. This provides peace of mind by minimizing legal risks and enhancing the safety of the workplace.
The use of hair tests signifies a proactive approach to maintaining a safe and compliant working environment in Woodfords, CA.
