Accredited Drug Testing offers comprehensive hair follicle drug testing in Proberta, California. Whether you require a hair drug or alcohol test, our experts specialize in hair analysis, with testing centers available in every city nationwide equipped to conduct hair tests. Typically, 1.5 to 2 inches of hair from the scalp are needed, although body hair can also be used. Hair tests may identify drugs, alcohol/ETG, or be customized for specific requirements.
In recent times, hair follicle drug testing has become a favored method over other types of drug testing. This approach is now preferred by many employers, the judicial system, and substance abuse counselors, who choose hair drug tests over the more conventional urine tests. Employers with stringent no-drug policies, courts, and probationary programs value hair follicle tests for their extended detection time, up to 90 days, and observed collection process, rendering it virtually tamper-proof. However, urine tests remain the best measure for detecting drugs used in the last five days.
* 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 has emerged as an effective approach for detecting substance use, including drugs and alcohol. Hair captures a prolonged record of substance intake because the fibers of the growing strand of hair encapsulate biomarkers. When acquired near the scalp, hair offers an approximate three-month observation window for detecting both alcohol and drugs. Collecting hair is straightforward, somewhat challenging to alter, and convenient to transport.
A 1.5-inch snippet of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal sample quantity for preliminary screening and validation. For EtG, supplemental tests, or tests exceeding 10 panels, a specimen quantity of 150mg is advisable. We suggest measuring the specimen with a jeweler’s scale. If scalp hair isn’t available, the corresponding amount of body hair may be used. When we mention head hair, we specifically mean scalp hair, whereas body hair encompasses all other hair varieties (such as facial or axillary hair).
Process Overview
The laboratory procedure for processing a drug test outcome includes four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial phase of processing a sample within a laboratory’s framework. This stage ensures that the sample was appropriately sealed and dispatched, assigns a non-specific LAN (Laboratory Accessioning Number), and fulfills any further data input absent from an electronic chain of custody system.
Screening includes a preliminary rapid assessment for substance abuse. Screening is a budget-friendly method for eliminating drug presence in most samples, yet a positive screen result necessitates confirmation to be legally valid. Samples that are presumptively positive after Screening mandate a secondary corroboration.
Should a sample be presumptively positive during the Screening process, additional hair is extracted from the initial sample and set for Extraction. In this phase, drugs are pulled from hair at notably lower concentrations unlike other methods (such as urine or oral fluid), hence hair drug testing poses as the most intricate technique to execute.
Confirmation of any initial positive outcomes from screening is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples are cleansed as required. The complete laboratory operation ranging from Accessioning to Confirmation undergoes review under the CAP (College of American Pathologists) Hair designation, along with compliance to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently dubbed as "hair follicle tests," the examination actually evaluates the hair strand rather than the follicle beneath the scalp.
Hair follicle testing surpasses urine testing in Proberta, CA, by offering superior detection and accuracy over time. Unlike urine tests, which have shorter detection windows, hair tests identify substance use up to 90 days prior. This long-term detection makes hair tests invaluable for employers needing reliable data on an individual's drug history.
In Proberta, CA, the ability of hair follicle testing to detect drug use over an extended timeframe, reaching up to 90 days, is unparalleled. This comprehensive detection offers employers a thorough understanding of an individual’s substance use, ensuring better-informed decisions regarding employment and ensuring workplace safety.
Proberta, CA benefits from hair follicle testing's resistance to tampering, a crucial aspect of reliable drug screening. The method involves collecting samples under supervised conditions, minimizing risks of sample contamination or alteration, thus guaranteeing accurate results that employers can trust for critical decision-making.
With convenient nationwide and local testing centers, accessing hair follicle testing in Proberta, CA, is straightforward and stress-free. These strategically located facilities allow individuals and employers to quickly utilize testing services, ensuring minimal disruption to schedules and maximum efficiency in processing.
The hair follicle testing process in Proberta, CA, is designed to be simple and confidential. From ordering to receiving results, the process is streamlined to protect privacy. This straightforward approach addresses all privacy concerns, ensuring user confidence in both the process and the discretion of the results.
Offering competitive pricing and swift turnaround times, hair follicle testing in Proberta, CA, provides excellent value. Businesses of all sizes appreciate the affordability of these tests, coupled with the prompt delivery of results. Such benefits cater to budgets without compromising on quality and reliability.
In Proberta, CA, hair follicle drug testing is renowned for its swift and precise results. This method is exceptionally accurate in detecting drug usage over a prolonged period. It provides clarity and confidence, ensuring that the results are reliable and leave no room for doubt, making it a preferred choice for timely and trustworthy drug screenings.
Employers in Proberta, CA find peace of mind using hair follicle testing to enforce drug-free policies. This method minimizes legal risks and enhances workplace safety, ensuring compliance with regulations. By implementing these thorough tests, companies maintain a productive and safe work environment, reflecting responsible stewardship.
