In Catheys Valley, CA, Accredited Drug Testing is the go-to for comprehensive hair follicle drug tests. Our centers across the nation, including all cities, offer specialized hair drug and alcohol testing. Typically, 1.5 to 2 inches of crown or body hair is required for analysis, tailored to detect drugs, alcohol/ETG, and more.
Lately, workplaces, courts, and substance abuse professionals increasingly prefer hair follicle tests over urine tests. Employers with zero-tolerance policies find them invaluable due to their longer 90-day detection period. Collected under supervision, these tests are nearly foolproof. Yet, for recent usage (within 5 days), urine tests remain unmatched in accuracy.
* 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 an effective method for identifying substance and alcohol consumption. Hair reflects a prolonged timeline of alcohol and drugs by embedding biomarkers within the fiber of the growing strand. When sourced near the scalp, hair reveals up to a 3-month frame of detection for alcohol and drugs. It is straightforward to collect hair, relatively resistant to tampering, and simple to transport.
A 1.5-inch section of roughly 200 strands (comparable to the girth of a #2 pencil) closest to the scalp yields 100mg of hair, the preferred sample volume for testing and validation. For EtG, enhancements, and/or analyses beyond 10 panels, a 150mg quantity is advisable. We advocate measuring the specimen with a jeweler’s scale. If scalp hair is inaccessible, a comparable quantity of body hair may be taken. References to head hair pertain only to scalp hair, whereas body hair encompasses all other types like facial and axillary.
Process Overview
There are four pivotal stages in lab processing of drug test results: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the entry of a sample into a laboratory’s system initially. This process includes confirming the correct sealing and shipment of the sample, assigning a random LAN (Laboratory Accessioning Number), and concluding any additional data entry omitted by an electronic chain of custody system.
Screening represents an initial, brief inspection for drugs of misuse. Though economical, Screening is essential to eliminate drug use in most samples, but a positive screen necessitates confirmation to be valid in legal settings. Any samples with presumptive positives in Screening demand a subsequent confirmation.
When a sample indicates a presumptive positive in the Screening phase, additional hair from the original sample is obtained for Extraction. Here, drugs are isolated from hair at levels considerably lower than other methods (like urine or oral fluid), part of why hair analysis is the most challenging technique to execute.
Confirmation for any positive screen is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples are cleansed before confirmation if needed. The complete process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair endorsement and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed "hair follicle tests", these analyses actually examine the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Catheys Valley, CA
In comparison to traditional urine tests, hair follicle testing offers superior accuracy and reliability in detecting substance use in Catheys Valley. The extended detection period and resistance to tampering make it a preferred choice for employers and legal professionals. It's an ideal method for comprehensive and precise drug screening.
Extended Detection Window in Catheys Valley, CA
Hair follicle testing stands out in Catheys Valley due to its capability to detect drug use over a 90-day timeframe. This extended window provides employers with a detailed overview of an individual's substance history, aiding in informed employment decisions. It's a thorough method, ensuring no recent usage goes unnoticed.
Tamper-Resistant Testing Method in Catheys Valley, CA
Hair follicle tests offer a significant advantage in preventing sample adulteration in Catheys Valley. The collection process is designed to be tamper-resistant, resulting in reliable and indisputable results. This robustness is highly valued in environments where accuracy cannot be compromised, making it a cornerstone for trusted testing.
Convenient Nationwide Testing Locations and Local Locations in Catheys Valley, CA
With testing locations spread nationwide, including Catheys Valley, access to drug testing services is seamless and convenient. These centers ensure a hassle-free experience, delivering quick and easy testing processes. This extensive network allows for efficient service delivery, meeting various testing needs promptly.
Simple, Confidential Process in Catheys Valley, CA
The process of ordering, taking, and receiving hair follicle test results in Catheys Valley is both simple and confidential. Ensuring privacy and ease of use, the process is streamlined to address any privacy concerns. Users can expect a straightforward procedure that prioritizes their confidentiality in every step.
Affordable Pricing and Fast Turnaround in Catheys Valley, CA
In Catheys Valley, our competitive pricing coupled with quick turnaround times makes hair follicle testing highly affordable. This cost-effectiveness, paired with the speed of results, offers excellent value to companies. It's an advantageous solution for organizations of all sizes, seeking dependable testing services.
Fast, Accurate, and Reliable Results in Catheys Valley, CA
The precision and speed of hair follicle testing in Catheys Valley are unmatched. These tests provide accurate detection of various substances, ensuring high reliability. With quick processing times, results are delivered promptly, offering stakeholders confidence in the outcome. This efficiency is crucial for timely decision-making in various settings.
Compliance and Peace of Mind for Employers in Catheys Valley, CA
Employers in Catheys Valley are assured of compliance with drug-free workplace policies through hair follicle testing. This method reduces legal risks and enhances workplace safety, offering peace of mind. Revamped policies aligned with such reliable testing prevent potential issues, securing a safer work environment.
