Accredited Drug Testing provides comprehensive hair follicle drug assessments in Kernville, California. If a hair-based drug or alcohol analysis is required, our expertise lies in hair testing, and we offer facilities in every city across the country to conduct these tests. Generally, 1.5 to 2 inches of hair is necessary from the crown or elsewhere on the body. Hair analyses can reveal drugs, alcohol/ETG, or other specialized testing needs.
In recent years, the hair follicle drug test has gained popularity as a method for substance screening. This approach is increasingly favored by employers, judicial systems, and substance abuse specialists over traditional urine tests. Employers with zero-tolerance policies, legal bodies, and probation services utilize it. A major advantage is the extended detection duration for substance use, up to 90 days, through supervised collection, making it nearly tamper-proof. For identifying use within the past 5 days, urine testing is still seen as more 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 has gained recognition as an effective method for identifying drug and alcohol consumption. Hair retains biological markers within the fibers of its advancing strands, offering extended insights into substance use. Positioned near the scalp, hair can reveal substance intake over a span of up to roughly three months for alcohol and drugs. Gathering hair is straightforward, challenging to tamper with, and convenient for transport.
A sample measuring 1.5 inches, containing about 200 hair strands (approximating the size of a #2 pencil) clipped nearest to the scalp, yields 100mg, ideal for analysis and verification. For EtG, additional panels, or tests exceeding 10 panels, a 150mg specimen is advisable. We suggest utilizing a jeweler’s scale for the specimen's weight. In cases where scalp hair is not available, a comparable quantity of body hair can be acquired. References to head hair specifically denote scalp hair. Body hair encompasses other types like facial or axillary hair.
Process Overview
The sequence of laboratory procedures for processing a drug test encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves cataloging a sample into the lab’s system, ensuring proper sealing and shipment, assigning a LAN (Laboratory Accessioning Number), and completing any further data entry absent from an electronic chain of custody framework.
Screening is a preliminary, efficient evaluation for substance abuse. While it’s a cost-effective method to exclude drug usage in most samples, any positive screen requires validation for legal admissibility. Samples that test positive at this stage necessitate a follow-up confirmation.
For samples indicating presumed positivity in Screening, additional hair is extracted from the main sample for the Extraction phase. Here, substances are isolated from hair at a lower concentration compared to alternatives (e.g., urine or oral fluid), explaining why hair drug screenings present more complexity.
Validation follows any positive screening via GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples yielding presumed positivity undergo washing pre-validation, if necessary. The comprehensive laboratory procedure, from Accessioning to Validation, is carried out under the CAP (College of American Pathologists) Hair designation and aligns with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently labeled "hair follicle tests", these assessments evaluate the hair strand rather than the scalp’s hair follicle.
When comparing hair follicle testing to traditional urine tests in Kernville, CA, the advantages become apparent. Hair tests offer superior detection accuracy and reliability, making them a preferred choice for many. While urine tests can detect recent drug use, hair testing's broader detection window provides a more comprehensive view, enhancing overall trust in the results.
Hair follicle testing in Kernville, CA, stands out with its extended detection window. Employers receive a detailed account of an individual’s substance history, spanning up to 90 days. This long-term detection capability allows employers to have a broader understanding of an applicant or employee's drug use, ensuring informed decision-making.
In Kernville, CA, the tamper-resistant nature of hair follicle tests offers a significant advantage. These tests minimize the chances of sample adulteration, delivering results that are both reliable and unquestionable. This integrity in testing ensures that results are consistent and credible, providing peace of mind to employers and legal entities.
In Kernville, CA, the convenience of nationwide and local testing locations is unparalleled. Our extensive network of testing centers simplifies access to these essential services. Wherever you are, quick and hassle-free testing solutions are readily available, ensuring that testing needs are met efficiently and effectively.
The process of hair follicle testing in Kernville, CA, is both simple and confidential. From ordering the test to receiving your results, every step is designed with privacy and ease in mind. This discreet process assures individuals and businesses that their concerns regarding confidentiality and simplicity are thoroughly addressed.
With affordable pricing and fast turnaround, our services in Kernville, CA, are economically satisfying for companies of all sizes. The competitive pricing alongside prompt results offers significant value, ensuring you receive the peace of mind needed without compromising financial resources or time.
In Kernville, CA, hair follicle tests provide fast, accurate, and reliable results. These tests can quickly and precisely identify substance use, showcasing their high level of accuracy. The precision offered by these tests ensures that employers and organizations can feel confident in their assessments, allowing for a thorough understanding of an individual's substance intake habits.
By employing hair follicle testing in Kernville, CA, employers can achieve compliance and peace of mind. This testing method aligns with workplace drug-free policies, helping mitigate legal risks and promoting a safer working environment. Utilizing these tests supports a proactive approach to maintaining workplace safety standards.
