Accredited Drug Testing provides hair follicle drug testing services comprehensively in El Cajon, California. For those in need of a hair drug or alcohol test, our expertise in hair testing is unmatched, with facilities in every city nationwide ready to conduct these tests. Generally, hair from the crown or body (1.5 to 2 inches) is used. Hair tests are capable of detecting drugs, alcohol/ETG, and offer several tailored testing solutions.
The trend towards hair follicle drug testing has grown significantly in recent years. Various employers, judicial systems, and substance abuse professionals now favor hair drug tests over traditional urine tests. This method is preferred by employers with strict drug use policies, courts, and those on probation. Its main advantage is detecting drug use over an extended period, up to 90 days, through an observed collection process that is hard to tamper with. Nonetheless, 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 testing is widely recognized as an effective method for detecting the use of drugs and alcohol. It offers a comprehensive record of alcohol and substance usage by capturing biomarkers in the fibers of hair strands. Collected close to the scalp, hair can reveal alcohol and other drug use for a period of up to roughly 3 months. The collection process is straightforward, it's relatively resistant to tampering, and it can be easily shipped.
A sample of 1.5 inches consisting of about 200 hair strands (equivalent to a #2 pencil's width) from the scalp will yield 100mg of hair, which is the preferred sample size for both screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, a 150mg sample is suggested. We advise using a jeweler's scale for weighing the sample. Should scalp hair be unavailable, an equivalent amount of body hair can be obtained. References to head hair pertain to scalp hair solely. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of integrating a sample into a laboratory’s system. It includes confirming the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and finalizing any data entry not provided by an electronic chain of custody system.
Screening serves as an initial preliminary assessment for drugs of abuse. While it is a cost-efficient method to rule out drug usage in most samples, any positive screen requires confirmation to be valid in legal proceedings. Samples that show a presumptive positive in Screening necessitate a follow-up confirmation.
If Screening suggests a presumptive positive, more hair from the original sample is used for the Extraction phase. Here, substances are extracted from hair at much lower concentrations than in other testing methods (e.g., urine or oral fluid), explaining why hair drug screening is among the most challenging methodologies.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are appropriately cleansed before confirmation if required. The complete laboratory process from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests," the analysis is conducted on the hair strand, not the follicle.
Hair follicle testing surpasses urine testing in several ways for El Cajon residents. Unlike traditional urine tests, hair tests capture a longer history of substance use, detecting drugs consumed within the past 90 days. This extended detection window provides a comprehensive view, thus offering superior detection accuracy and reliability in understanding an individual's substance use behavior.
Incorporating hair follicle testing within El Cajon proves advantageous over urine tests due to its robust accuracy. Unlike urine tests, which detect recent drug use, hair tests trace drug use patterns months back. This strength in detection ensures employers and institutions have a reliable tool to enforce drug-free policies and maintain high safety standards in the workplace.
In El Cajon, CA, hair follicle testing is instrumental in capturing a long-term view of drug use. The ability to detect substance use for up to 90 days offers employers a detailed understanding of an individual's history. This capability ensures that organizations can make informed decisions based on comprehensive insights into an applicant’s or employee's drug use.
The extended detection window that hair follicle testing offers is crucial for El Cajon employers. By revealing a 90-day substance history, these tests give a thorough perspective that supports better decision-making. This advantage over shorter detection periods makes hair tests a valuable tool in maintaining strict workplace drug policies and ensuring compliance with organizational standards.
For those in El Cajon, CA, hair follicle testing presents a tamper-resistant method of detecting drug use. By significantly reducing the risk of adulteration, these tests offer reliable results that are difficult to contest. This resistance to tampering ensures credible and authentic drug testing outcomes, which are advantageous for both employers and individuals requiring verified results.
Employing hair follicle tests in El Cajon addresses concerns about sample tampering. These tests are designed to deter manipulation, thereby producing trustworthy results. The method's robustness against adulteration makes it a preferred choice, offering peace of mind for organizations and individuals alike that seek honest and accurate drug screening.
Accessing reliable drug testing is convenient in El Cajon, CA, and beyond, with our extensive network of nationwide testing centers. This broad availability facilitates quick and hassle-free testing, ensuring that services are readily accessible wherever needed. The network's reach promises efficiency, convenience, and simplicity in obtaining necessary drug testing.
Our nationwide testing locations, including El Cajon, guarantee easy accessibility to drug testing services. With convenient local centers and a comprehensive network, individuals can receive prompt service without the complication of extensive travel. This ease of access plays a crucial role in delivering smoother testing processes to all clients seeking our assistance.
El Cajon residents can trust in a simple and confidential process when it comes to hair follicle testing. The process from ordering the test, to collecting samples, and receiving results is straightforward and discreet. Emphasizing privacy, the method ensures users experience no invasions, making it an approachable option for those requiring trustworthy drug testing solutions.
Hair follicle testing in El Cajon offers simplicity paralleled with confidentiality. The entire process is designed to be user-friendly while maintaining privacy standards, ensuring that individuals can engage with the testing process without concern for breaches of confidentiality or ease of access, making drug testing straightforward and hassle-free.
Hair follicle testing in El Cajon, CA is both affordable and efficient, ensuring that cost-effective solutions are within reach for businesses of all sizes. Our competitive pricing structures and swift turnaround times make us the go-to choice, offering excellent service value that supports companies in maintaining thorough drug testing practices affordably.
With a focus on affordable pricing and fast processing times, hair follicle testing in El Cajon positions itself as a cost-effective solution. Companies of all sizes reap the benefits of a quick turnaround, enabling them to make informed decisions without delay, all while maintaining budget-friendly options for comprehensive drug testing services.
In El Cajon, CA, the efficiency of hair follicle drug tests is indisputable, offering fast and reliable outcomes. With precision in identifying substance use, hair tests offer a high degree of accuracy, ensuring dependable results every time. Their capability to swiftly detect any drug presence makes them a preferred choice for many seeking certainty and quick response in drug testing.
The precision of hair follicle testing in El Cajon underscores their reliability in providing fast results. Leveraging advanced technology, these tests accurately identify substances, making them a highly trusted method for detecting drug use. Rapid processing times enhance their value, allowing for immediate insights into an individual's drug use history.
In El Cajon, CA, the implementation of hair follicle testing helps employers uphold workplace safety standards. By fostering drug-free environments, these tests mitigate legal challenges and enhance safety. Compliance with stringent workplace policies through reliable drug testing contributes to heightened peace of mind for organizations dedicated to maintaining a secure and productive workplace.
Utilizing hair follicle testing in El Cajon ensures compliance with drug-free workplace policies, thereby reducing potential legal exposure. This commitment to maintaining a safe work environment supports employer goals, offering peace of mind by promoting a culture of safety and diligence among both management and staff.
