Accredited Drug Testing offers comprehensive hair follicle drug testing services in San Juan, Texas. If you're in need of a hair drug or alcohol test, Accredited Drug Testing focuses on hair testing, with centers nationwide that can conduct hair tests. Typically, 1.5 to 2 inches of hair on the crown or body is required. Tests can assess drugs, alcohol/ETG, or other custom options.
Recently, drug testing methods have shifted towards hair follicle drug tests. This type of testing is increasingly requested by employers, courts, and Substance Abuse professionals over standard urine tests. Hair follicle tests are favored by employers with strict drug-free policies, as well as in judicial settings and probation cases due to their extended detection window, which can span up to 90 days, and because they're nearly impossible to tamper with. However, for detecting recent use within five days, urine tests remain the most reliable.
* 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.
Utilizing hair testing has gained recognition as a potent method for identifying drug and alcohol use. Hair offers a prolonged account of alcohol and other drugs by capturing biomarkers within the strands of hair as it grows. When collected near the scalp, hair may deliver an approximate 3-month detection duration for alcohol and other drugs. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A 1.5-inch section consisting of roughly 200 hair strands (comparable in size to a #2 pencil) nearest to the scalp will yield 100mg of hair, which is optimal for analysis and confirmation. For tests such as EtG, add-ons, and those exceeding 10 panels, a 150mg sample is advisable. It is suggested to measure the specimen using a jeweler’s scale. If scalp hair isn't accessible, an equivalent quantity of body hair can be utilized. When mentioning head hair, we imply scalp hair exclusively. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial integration of a sample into a laboratory’s framework. This step encompasses confirming that the sample was properly sealed and shipped, assigning an arbitrary LAN (Laboratory Accessioning Number), and fulfilling any supplementary data entry absent from an electronic chain of custody system.
Screening comprises an initial rapid assessment for drug abuse. Although Screening is an economical approach to exclude drug usage in most samples, a positive screen requires confirmation for legal acceptance. Any samples presumed positive in Screening necessitate further verification.
If a sample is assumed positive in the Screening phase, additional hair is extracted from the initial specimen and processed for Extraction. During this phase, drugs are retrieved from hair at significantly lower concentrations than other methods (e.g., urine or oral fluid), establishing hair drug screening as one of the most challenging practices to execute.
Verification of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation as necessary. The complete laboratory process from Accessioning to Confirmation receives oversight under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed as "hair follicle tests", the actual analysis is conducted on the hair strand rather than the hair follicle beneath the scalp.
Hair follicle tests outperform urine tests in San Juan, TX, providing more accurate detection. Hair testing offers extended detection windows, often surpassing two months, while urine tests have shorter detection spans.
The benefits of hair testing over urine testing include superior accuracy and reliability. These attributes make hair testing the preferred choice for employers enforcing drug-free policies.
Hair follicle testing in San Juan, TX, offers an extended detection window, spotting drug use up to 90 days back. This capability provides employers with thorough insights into an applicant's substance use history.
This testing method grants a comprehensive view of an employee's past behavior, enabling companies to make well-informed hiring and retention decisions.
Hair follicle tests in San Juan, TX, significantly reduce the potential for sample tampering, ensuring more reliable results. The testing method is designed to be tamper-resistant, maintaining the integrity of the results.
Individuals cannot easily alter the results of a hair test, providing employers with unquestionable results that enhance the credibility and reliability of the testing process.
Our nationwide testing centers, including those in San Juan, TX, provide unmatched convenience for drug-testing needs. With numerous local locations, we make the process quick and hassle-free.
No matter where you are, our extensive network ensures easy access to testing services, offering a convenient solution for individuals and companies alike.
In San Juan, TX, our hair follicle testing process is both simple and confidential. From ordering to taking and receiving results, we prioritize privacy, facilitating ease of use for all clients.
The streamlined procedure addresses privacy concerns effectively, making it a dependable option for drug testing without compromising confidentiality.
Offering affordable pricing in San Juan, TX, our hair follicle testing services provide fast turnaround, delivering excellent value for businesses of all sizes. Competitive rates make high-quality testing accessible to all.
Our focus on affordability doesn't compromise speed; results are provided promptly, ensuring peace of mind through reliable and swift service.
The precision and speed of hair follicle drug testing in San Juan, TX, stand out in the drug testing domain. Offering fast and accurate results, these tests ensure reliable detection of substance use, which promotes informed decision-making.
Employers and agencies in San Juan rely on hair tests for high accuracy. The meticulous analysis guarantees comprehensive detection, helping maintain a safe environment and addressing substance use concerns with confidence.
Employers in San Juan, TX, gain peace of mind and ensure compliance with workplace drug policies through hair follicle testing. These tests help lower legal risks associated with substance use issues.
In the workplace, hair testing reinforces safety and compliance, aligning with zero-tolerance policies and providing the support needed to maintain a drug-free environment.
