Accredited Drug Testing offers comprehensive solutions for hair follicle drug assessments in Southwest San Gabriel Valley, California. If a hair-based drug or alcohol exam is required, Accredited Drug Testing excels in this service with locations across the nation prepared to administer hair tests. Typically, 1.5 to 2 inches of hair from the scalp or body is necessary. These exams can screen for drugs, alcohol/ETG, and other tailored options.
Over recent years, hair follicle drug exams have become more common as a method for drug testing. Many employers, legal systems, and substance abuse experts favor hair tests over traditional urine tests. Hair follicle exams are implemented by workplaces with strict no-drug policies, the judiciary, and for those on probation. The central advantage is the extended detection period of up to 90 days, and with the test conducted under supervision, it is near impossible to manipulate. Nonetheless, for identifying very recent drug use within the past 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 increasingly recognized as a robust method for identifying drug and alcohol consumption. By encapsulating biomarkers within the strands of growing hair, it offers an extended history of substance use. When sourced near the scalp, hair can serve to identify alcohol and drugs over a period of up to three months. Its collection is straightforward, modification is relatively challenging, and it is efficient to transport.
A 1.5-inch hair sample, comprising roughly 200 hairs (about the width of a #2 pencil), adjacent to the scalp yields 100mg, the optimal quantity for both screening and confirmation. For EtG, additional analyses, or tests exceeding 10 panels, a 150mg specimen is advisable. It's suggested to measure the specimen's weight with a jeweler’s scale. If scalp hair is unobtainable, an equivalent quantity of body hair can be gathered. "Head hair" strictly refers to scalp hair, while "body hair" encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory drug testing process comprises four critical stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating a sample into the laboratory’s system initially. It ensures the sample's proper sealing and shipment, assigns a random LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent from an electronic chain of custody system.
Screening provides an initial rapid assessment for abuse drugs. Though Screening serves as an economical measure to eliminate drug usage in most samples, a positive result must be validated for legal admissibility. Presumptively positive Screening samples necessitate a subsequent validation.
For samples indicated as positive during Screening, additional hair is withdrawn from the primary specimen for Extraction. At this stage, drug extraction from hair occurs at a significantly lower concentration than other methods (such as urine or oral fluid), making hair drug screening the most complex approach to implement.
Confirmation of any positive Screening outcome is achieved via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positives undergo washing prior to confirmation if required. The complete laboratory workflow from Accessioning through to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and within the accreditation of ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", the analysis actually examines the hair strand, not the follicle underneath the scalp
When comparing hair follicle testing to traditional urine tests in Southwest San Gabriel Valley, CA, the former stands superior in accuracy and reliability. Hair testing offers a broader detection window, capturing substance use history more effectively than urine tests. With its advanced detection capabilities, hair analysis is preferred by employers with strict policies.
Hair follicle tests provide insights that urine tests simply cannot match. Their ability to unveil long-term patterns in substance use makes them a valuable tool in maintaining safety and compliance within workplaces. As more entities shift to hair testing, the superior detection efficiency becomes clear.
In Southwest San Gabriel Valley, CA, hair follicle testing unveils substance use over an extended period, detecting up to 90 days. This longer timeframe allows employers a comprehensive overview of employee substance histories, presenting a full picture of past choices and habits.
Employers preferring hair tests gain insight into applicants and employees' usage patterns more in-depth than short-term urine tests. The prolonged detection window assists in discerning any recurring use, aiding employers in making informed decisions regarding hiring or continued employment.
Hair follicle tests, conducted in Southwest San Gabriel Valley, CA, are significantly resilient to tampering, providing highly reliable sample results. Due to the rigorous testing procedure, the chances of adulteration diminish, furnishing employers and agencies with trustworthy evidence of drug usage.
With the nearly impossible chance of altering results, hair tests foster a high degree of confidence among employers. Adulteration risks are minimal, ensuring results remain credible and defensible, aiding in maintaining drug-free policies and standards.
Our testing centers in Southwest San Gabriel Valley, CA, and across the nation deliver quick and convenient hair follicle tests, ensuring ease of access to services. This nationwide network ensures individuals can undergo testing without hassle, regardless of location.
Clients in Southwest San Gabriel Valley benefit from local testing services that align with their need for efficiency and rapidly available testing centers. The convenience of numerous spots makes arranging a drug test simple and efficient.
The procedure for hair follicle testing in Southwest San Gabriel Valley, CA, is straightforward and confidential. The process—from ordering to receiving results—is designed for simplicity, safeguarding privacy every step of the way.
By offering a no-fuss approach, Accredited Drug Testing caters to those prioritizing confidentiality and ease. The streamlined procedure means that clients experience swift processing while maintaining personal confidentiality throughout their testing journey.
Offering competitive pricing, hair follicle tests in Southwest San Gabriel Valley, CA, boast affordability alongside swift results. Our competitive structures ensure businesses receive great value with reduced cost barriers to testing.
Fast turnaround times complement the economic advantages, promising businesses and individuals cost-effective options while maintaining high standards in service and result accuracy. Hair follicle testing stands as a preferred choice for reliable, budget-friendly drug testing.
In Southwest San Gabriel Valley, CA, hair follicle drug tests are renowned for their precision and speed. Their high accuracy is unparalleled in detecting substance use, ensuring that individuals' results are both fast and dependable. With professionals opting for these tests, the reliability of the results stands out due to their methodical approach.
The seamless execution of hair follicle testing promises quick and accurate outcomes. Agencies rely on this method for its unmatched ability to deliver fast insights into an individual's drug use history, solidifying the test's credibility and trustworthiness in the process.
Employers in Southwest San Gabriel Valley, CA, find assurance in hair follicle tests due to their compliance with workplace drug prevention policies. By implementing this testing, they reduce legal risks and enhance an environment of safety and responsibility in the workplace.
Peace of mind is achieved as hair follicle tests uphold rigorous standards. They play an essential role in demonstrating a commitment to cleanliness and safety, safeguarding both employers’ interests and employees’ wellbeing alike.
