Accredited Drug Testing offers comprehensive hair follicle drug testing services in Lake San Marcos, California. Whether you require a hair drug or alcohol test, our company specializes in hair analysis and boasts centers across every city in the U.S. Must have 1.5 to 2 inches of hair on your head's crown, or other body areas in many scenarios. Hair samples can evaluate drugs, alcohol/ETG, or other specialized testing alternatives.
In recent times, drug testing methodologies have increasingly adopted hair follicle tests. Employers, courts, and substance abuse experts are opting for hair over traditional urine tests. Employers with strict no-drug policies, judicial entities, and probationers frequently use hair follicle tests due to their extended detection window, typically up to 90 days, collected under supervision, it's virtually tamper-proof. Yet, for drug use in the last 5 days, urine testing remains 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 analysis has emerged as an effective means for identifying drug and alcohol patterns. It offers a prolonged timeline of substance use by encapsulating indicators in the hair fibers as they grow. When taken near the scalp, hair can disclose up to a three-month detection period for alcohol and other substances. The collection process is straightforward, with low tampering potential, and easy to transport.
A 1.5-inch section comprising roughly 200 hair strands (roughly the diameter of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal amount for testing and verification. For EtG assessments and tests beyond 10 panels, 150mg of the specimen is advised. We suggest measuring the specimen using a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair may be used. When we mention head hair, we refer specifically to scalp hair. Body hair encompasses all other hair forms (facial, axillary, etc.).
Process Overview
The drug testing process in the laboratory comprises four main steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial processing of a sample into a laboratory’s framework. This involves ensuring that the sample was properly sealed and dispatched, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody system.
Screening involves a preliminary examination for substances. While Screening is an economical approach to exclude drug usage for most samples, a positive screen requires confirmation for legal validity. Any Screening results that are presumptively positive require subsequent affirmation.
If a sample is deemed presumptively positive during the Screening phase, additional hair is extracted from the original specimen for Extraction. Here, drugs are removed from the hair at a significantly diminished concentration compared to other methods (e.g., urine or saliva), which makes hair testing particularly challenging.
Confirmation of any positive Screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as necessary. The complete laboratory protocol from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair approval and in line with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently termed "hair follicle tests," the analysis focuses on the hair strand rather than the follicle itself.
In Lake San Marcos, CA, hair follicle testing offers superior benefits compared to traditional urine tests. It boasts unmatched detection accuracy and reliability.
Hair tests are preferred by employers and courts due to their longer detection period, enabling a more comprehensive view of substance use history over urine testing.
Hair follicle testing in Lake San Marcos, CA, effectively identifies drug consumption over an extended duration, up to 90 days, offering employers valuable insights into an individual's substance use.
This broad detection window allows for comprehensive assessment, providing a fuller picture of an applicant's or employee's substance practices.
In Lake San Marcos, CA, hair follicle tests significantly decrease the chances of sample tampering, ensuring reliable outcomes that remain uncontested.
The inherent resistance to adulteration in hair testing adds a layer of assurance in the results, proving its unwavering dependability.
The convenience of nationwide testing centers, including those in Lake San Marcos, CA, provides seamless access to testing services, making the process straightforward and stress-free.
Clients benefit from the broad accessibility of these facilities, ensuring they receive timely testing without logistical challenges.
A straightforward, confidential process characterizes hair follicle testing in Lake San Marcos, CA, ensuring privacy from test ordering through to receiving the results.
Customers appreciate the seamless execution and discretion that hair testing entails, which addresses privacy concerns effectively.
In Lake San Marcos, CA, competitive pricing and rapid turnaround elevate hair follicle testing, offering outstanding value to companies of any size.
The swift response coupled with affordable rates assures businesses of a cost-effective solution that does not compromise on quality.
The hair follicle drug tests in Lake San Marcos, CA, exhibit remarkable precision and speed, ensuring prompt and reliable results when checking for substance usage.
The accuracy of hair testing makes it a preferred choice, as every sample is meticulously analyzed to provide detailed findings, enhancing the dependability of the results.
Employers in Lake San Marcos, CA, find peace and compliance through hair follicle testing, upholding workplace drug-free policies and minimizing legal liabilities.
By investing in hair testing, organizations not only enhance safety but also solidify their commitment to a professional and secure working environment.
