Accredited Drug Testing offers comprehensive hair follicle testing services in Kennedy, California. Whether you require a hair drug or alcohol test, our expertise in hair testing is available through our centers nationwide, ensuring you can access a hair test in any city. Typically, you need at least 1.5 to 2 inches of hair from your head or body. These tests can screen for drugs, alcohol/ETG, and other tailored options.
Recently, hair follicle drug tests have become more common in drug screening methods. Employers, judicial systems, and Substance Abuse experts are increasingly preferring hair tests over traditional urine tests. Hair follicle tests are favored for employers with zero-tolerance policies, courts, and probation cases. They offer extended detection of drug use up to 90 days and a monitored collection process, making them hard to tamper with. However, for detecting drug use within the last 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 analysis has emerged as a potent solution for identifying drug and alcohol consumption. Hair retains a comprehensive record of substances by encasing biomarkers within the hair's growing fibers. When obtained near the scalp, hair can encompass about a three-month period of detection for alcohol and drugs. The collection process for hair is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch segment comprising around 200 hair strands (comparable to the size of a #2 pencil) nearest to the scalp delivers 100mg, which is the optimal sample amount for testing and verification. For EtG, extras, and tests exceeding 10 panels, 150mg is suggested. We advise measuring the sample using a jeweler’s scale. If scalp hair is not accessible, an equivalent quantity of body hair can be used. Regarding head hair, this specifically pertains to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The primary phases in the laboratory processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the initial step of incorporating a sample into a laboratory system. This step includes validating the proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and finishing additional data entry if not covered by an electronic chain of custody system.
Screening consists of a preliminary quick check for substances. While Screening is an economical approach to eliminate drug use for most samples, a positive result necessitates confirmation to be legally viable. Any samples indicating a presumptive positive result during Screening require further confirmation.
If a sample is deemed presumptively positive in the Screening phase, more hair is extracted from the initial sample and arranged for Extraction. In this phase, drugs are removed from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), validating why hair drug testing is the most complex methodology to execute.
Confirmation of any positive Screening outcome is achieved using GC/MS, GC/MS/MS or LC/MS/MS techniques. All presumptive positive samples go through a wash process as necessary before confirmation. The whole laboratory procedure from Accessioning to Confirmation is supervised under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although often labeled as "hair follicle tests", the test actually examines the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Excels Over Urine Testing in Kennedy, CA, hair follicle exams offer superior efficacy by spotting drug use over extended periods. Unlike urine tests, hair analysis captures a longer history of use.
Hire confidently with hair follicle testing's Extended Detection Window in Kennedy, CA. This method traces drug history for up to 90 days, allowing for a detailed review of substance use.
Ensure uncompromised results with Tamper-Resistant Testing Method in Kennedy, CA. Hair follicle tests significantly minimize the risk of sample manipulation, ensuring authentic results.
Convenient Nationwide Testing Locations featuring local presence in Kennedy, CA, offer ease and accessibility. Accredited Drug Testing ensures testing services are within reach wherever you are.
Experience a Simple, Confidential Process in Kennedy, CA for hair follicle testing. The procedure is designed to protect your privacy while being easy to use.
Affordable Pricing and Fast Turnaround in Kennedy, CA for hair follicle testing. We offer competitive rates coupled with swift result reporting, providing excellent value.
Discover speed and precision with hair follicle testing in Kennedy, CA. This method boasts exceptional accuracy, identifying drug use with reliable results. Highlights:
Compliance and Peace of Mind for Employers in Kennedy, CA is achieved with hair follicle tests. These tests help maintain drug-free policies and mitigate legal repercussions.
