Accredited Drug Testing offers comprehensive hair follicle drug testing services in University City, Missouri. For those requiring a hair drug or alcohol test, Accredited Drug Testing excels in hair testing with locations in every city across the country where a hair test can be conducted. Generally, a minimum of 1.5 to 2 inches of hair is necessary from either the head or body. Hair tests can be processed for drugs, alcohol/ETG, or tailored hair testing solutions.
Lately, drug test methods increasingly incorporate hair follicle tests. A growing number of employers, legal entities, and Substance Abuse experts prefer hair testing over standard urine testing. Employers with zero-tolerance drug policies, courts, and individuals on probation utilize hair follicle drug tests. Their key advantage is an extended detection period of approximately 90 days, ensured through observed sample collection, making them almost impossible to evade. Nonetheless, when detecting recent drug use within the past 5 days, urine testing remains the most precise method.
* 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 is increasingly recognized as an effective method for detecting substance and alcohol consumption. It provides an extended record of alcohol and drug use by capturing biomarkers within the hair's fibers. When hair is cut near the scalp, it can offer an approximately three-month detection period for substances. Collecting hair samples is straightforward, challenging to tamper with, and easy to mail.
A 1.5-inch sample with around 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp will yield 100mg of hair, optimal for testing and verification. For EtG, additional tests, and/or panels exceeding 10, 150mg of hair is advisable. The specimen should be weighed using a jeweler’s scale. If scalp hair isn't available, an equivalent amount of body hair may be used. Reference to head hair pertains only to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
Processing a drug test result in the lab involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails initially processing a sample into the lab's system. This step verifies correct sealing and shipping of the sample, assigns a random LAN (Laboratory Accessioning Number), and completes any remaining data entry absent from an electronic chain of custody system.
Screening performs a quick preliminary test for substance abuse. Though cost-effective in excluding drug use for most samples, a positive screen must be confirmed for court use. Any samples showing a presumptive positive in Screening require further confirmation.
If a sample shows a presumptive positive at the Screening phase, additional hair is drawn from the original sample for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than other methods (like urine or oral fluid), explaining the intricacy of hair drug screening.
Confirmation of any positive screening outcome is done through GC/MS, GC/MS/MS or LC/MS/MS. Presumptive positive samples undergo washing before confirmation as necessary. The complete lab process from Accessioning to Confirmation undergoes review under the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", the test actually analyzes the hair strand, not the follicle itself beneath the scalp.
In University City, MO, hair follicle testing presents several advantages over traditional urine tests. One of the most notable benefits is its superior detection accuracy. Compared to urine tests, hair tests offer a broader insight into an individual's substance history, detecting drug use over a longer period with greater reliability.
Another crucial advantage is the enhanced reliability of hair testing in identifying substances. Unlike urine tests, which can be more easily affected by recent lifestyle changes or temporary abstinence, hair testing provides a more stable and consistent measure of substance use over time.
In University City, MO, hair follicle tests offer an extended detection window when assessing drug use. They provide the ability to identify substance use up to 90 days prior, far exceeding the capabilities of traditional urine tests, which typically only detect recent use.
This longer detection period grants employers a comprehensive view of an employee or applicant's substance use history, aiding in more informed hiring and management decisions. This extended timeline ensures that employers can maintain workplace integrity and safety.
Hair follicle testing in University City, MO, is known for its tamper-resistant qualities. Unlike urine tests, hair tests significantly decrease the risk of sample adulteration or substitution, ensuring the integrity of the results.
These tests provide reliable and unquestionable outcomes, enhancing confidence in their findings. The challenge of tampering with hair samples confirms the test’s position as a trustworthy tool for detecting substance use, ultimately protecting the accuracy of test results.
Offering convenient nationwide testing locations, including University City, MO, our centers ensure prompt and hassle-free access to hair follicle testing services. This widespread availability simplifies the testing process, making it straightforward for individuals to undergo required testing.
This network of testing centers is designed to deliver quick and easy service, ensuring minimal disruption to daily responsibilities. Our locations embody accessibility and efficiency in handling testing needs.
The hair follicle testing process in University City, MO, is simple and confidential, ensuring client privacy is respected at all stages. From ordering the test to receiving results, each step is designed for ease and user-friendliness.
The emphasis on confidentiality reassures clients that their personal information and test outcomes are handled with the utmost discretion, offering peace of mind to those undergoing the testing process.
Our services in University City, MO, boast affordable pricing along with fast turnaround for hair follicle tests. This competitive pricing increases accessibility for businesses of all sizes seeking to implement or maintain testing programs effectively.
With the promise of swift results, companies benefit from excellent value, balancing cost-efficiency with reliable service. This ensures businesses can uphold their standards without extensive expense or delay.
In University City, MO, hair follicle drug tests are heralded for delivering fast, accurate, and reliable results. These tests boast high precision in identifying substance use, significantly reducing the time required to detect drugs. The efficiency and comprehensive nature of these tests enhance the reliability of results, ensuring confidence in the findings presented.
A significant attribute of hair follicle testing is its unparalleled accuracy. This method's precision is a testament to its superiority over other testing formats, such as urine tests, when evaluating long-term substance use. Employers benefit from receiving dependable data, aiding informed decision-making.
Employers in University City, MO, gain peace of mind and assurance from hair follicle testing's adherence to drug-free policies. By utilizing these tests, companies ensure compliance with workplace regulations, reducing legal risks associated with substance use.
Implementing hair testing plays a crucial role in enhancing workplace safety. It provides a robust means of maintaining a drug-free environment, better protecting both employees and the organization's reputation.
