Accredited Drug Testing offers comprehensive hair follicle testing throughout San Marino, California. Whether you're in need of a hair drug or alcohol test, our specialty lies in hair testing with centers across the nation ready to assist. Typically, 1.5 to 2 inches of hair, either from the scalp or body, is required. Hair testing can detect drugs, alcohol/ETG, and other specific options to fit your needs.
Recently, the preference for drug testing has increasingly shifted toward hair follicle tests. Employers, courts, and substance abuse experts now often opt for hair over urine tests. Hair tests are chosen by those with zero-tolerance drug policies, judiciary orders, and probation conditions due to their extended detection window, reaching up to 90 days. It’s hard to tamper with, offering a more secure collection. However, for recent drug use within 5 days, urinalysis remains the go-to method.
* 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 become recognized as a potent method for identifying drug and alcohol consumption. The hair strand captures long-term evidence of substance use by sequestering biomarkers within its expanding structure. When sourced near the scalp, hair offers up to a roughly 3-month timeframe for detecting substances. Collection of hair is straightforward, moderately resistant to tampering, and simple to transport.
A sample measuring 1.5 inches, encompassing around 200 strands of hair (approximately the width of a #2 pencil), closest to the scalp, provides 100mg, which is ideal for both screening and confirmation. For expanded panels like EtG and tests surpassing 10 panels, 150mg is advisable. We suggest utilizing a jeweler's scale for precision in weighing the specimen. If scalp hair is inaccessible, equivalent body hair may be retrieved. When discussing head hair, we mean scalp hair specifically. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory process for drug test results involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a specimen into a lab system. This stage ensures the sample's seal and shipment were intact, attaches a random Laboratory Accessioning Number (LAN), and fills any informational gaps not covered by an electronic chain of custody.
Screening is a preliminary check for substances of abuse. Although Screening is an economical way to exclude drug use in most specimens, a positive screen must be verified to be legally accepted. Samples that indicate a positive result in Screening necessitate further confirmation.
If screening results indicate a positive finding, additional hair is extracted from the original specimen and readied for Extraction. Drugs from hair are extracted at significantly lower levels than in other testing methods (e.g., urine or oral fluid), which makes hair drug testing the most challenging methodology to execute.
Confirmation of any positive screenings is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are cleaned as required. The complete process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair criteria and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often dubbed as "hair follicle tests", the examination actually involves the hair strand, excluding the scalp's hair follicle.
When comparing hair follicle testing to traditional urine testing, hair testing prevails due to its superior detection abilities. In San Marino, CA, hair tests offer a wider detection window, allowing employers to ascertain a more accurate picture of an individual’s drug history. This reliability makes it a preferable choice over urine testing, which may not capture intermittent drug use effectively.
Hair testing is uniquely advantageous in its ability to detect drug use over extended periods, unlike urine tests that offer a shorter detection span. Given this extended reach, it gives employers and authorities better insight into an individual’s substance use behavior, reinforcing the relevancy of hair testing in various professional and legal contexts.
In San Marino, CA, a significant advantage of hair follicle testing is its extended detection period that spans up to 90 days. This allows employers a far-reaching insight into an individual's substance use history. This comprehensive understanding of someone’s drug use behavior aids in maintaining a safer and more responsible workplace environment.
The ability to detect substance use over a broad timeframe provides a deeper look into an applicant or employee’s historical interaction with drugs. This extensive detection is crucial for companies prioritizing thorough screening processes to support a drug-free organizational culture.
Hair follicle testing in San Marino, CA, is celebrated for being tamper-resistant, significantly decreasing the threat of sample adulteration. Given its collection method, it's challenging to manipulate, ensuring that results remain credible and unchallenged. This reliability is why many organizations and judicial entities prefer hair testing over others.
The method's inherent resistance to tampering elevates its importance in drug screening programs. By minimizing the risk of contamination or deception, hair follicle testing maintains a standard of accuracy that reinforces trust in the testing process and outcomes.
With conveniently located testing centers nationwide, and specifically in San Marino, CA, Accredited Drug Testing makes assessment accessible and hassle-free. Our wide-ranging network ensures that no matter where you are, you have quick and easy access to our services, supporting swift, efficient testing processes.
The expansive reach of our national testing locations ensures minimal inconvenience and maximum efficiency for clients. This accessibility is key for companies and individuals seeking prompt and convenient drug testing solutions without the complexity of extensive travel or delays.
In San Marino, CA, our process for ordering, conducting, and receiving hair follicle test results is simple and confidential. This user-friendly approach ensures that client privacy is upheld while facilitating ease of use. Our straightforward methodology decreases the potential for error and enhances the overall client experience with regard to drug testing services.
Our confidential handling of information assures clients that their personal data and results are managed securely. This emphasis on privacy plays a crucial role in building trust with those seeking reliable and straightforward drug testing outcomes.
Accredited Drug Testing offers competitive pricing and fast turnaround in San Marino, CA, ensuring that businesses of all sizes can access these vital services without undue financial strain. Our commitment to affordability ensures that maintaining a drug-free workplace is an accessible goal for any organization.
The efficiency of our processes allows for rapid results, so companies can make informed decisions promptly. This combination of cost-effectiveness and quick service underscores our dedication to providing excellent value, making professional testing services available to everyone.
Hair follicle drug tests are renowned for their speed and accuracy. In San Marino, CA, these tests offer quick and reliable results, ensuring precise detection of substance use. This allows for efficient processing of results, contributing to swift decision-making and peace of mind for both employers and individuals relying on these tests.
The meticulous nature of hair testing provides high precision, making it an exceptional tool in identifying substance use. This precision assures that test outcomes are trustworthy, which is crucial for organizations aiming to maintain a drug-free environment in workplaces without compromising on reliability.
Hair follicle testing offers employers in San Marino, CA, a way to uphold compliance with drug-free workplace policies. This testing method mitigates legal risks and bolsters workplace safety, giving companies peace of mind knowing they are adhering to essential regulations and standards. By ensuring strict compliance, organizations protect themselves legally while fostering a safe work environment.
The ability of hair testing to provide reliable drug screening results also supports businesses in their efforts to enforce zero-tolerance policies efficiently. This enforcement capability helps sustain a professional and safer workplace, reassuring both employers and employees alike.
