In Harwood Heights, Illinois, Accredited Drug Testing provides comprehensive hair follicle drug testing services. If you need to undergo a drug or alcohol test, Accredited Drug Testing has centers nationwide that exclusively offer hair testing. For this test, you typically need 1.5 to 2 inches of hair, which can be taken from the head or body. These tests can identify drugs, alcohol/ETG, or cater to other customized testing requirements.
There has been an increasing trend toward utilizing hair follicle drug tests over recent years. Employers, judicial systems, and substance abuse professionals often prefer this method to the conventional urine test. The appeal is owing to its use in zero-tolerance environments and legal situations. A hair test’s advantages include its ability to detect drug use for up to 90 days, conducted under supervision, and being very hard to tamper with. However, for detecting recent drug use within 5 days, urine tests still remain the preferred choice.
* 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 examinations are increasingly recognized as an efficient means for identifying drug and alcohol consumption. Hair offers an extended-term record of substance use by securing biomarkers within its growing strand fibers. When procured near the scalp, hair is capable of revealing substance use history for nearly a 3-month span for both alcohol and other substances. It's straightforward to gather, relatively hard to tamper with, and simple to transport.
A sample of 1.5 inches consisting of roughly 200 hair strands (approximately equivalent to the thickness of a #2 pencil) nearest the scalp yields 100mg of hair, which is the preferred sample amount for both screening and confirmation. For EtG, additional elements, and/or tests exceeding 10 panels, a 150mg sample of the specimen is advisable. Measuring the specimen using a jeweler’s scale is recommended. If scalp hair isn’t accessible, a comparable volume of body hair can be collected. When we discuss head hair, we specifically refer to scalp hair. Body hair includes all other hair categories (such as facial and axillary).
Process Overview
The four key phases in the laboratory processing of a drug test result involve Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory’s system. It includes checking the sample for proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and concluding any further data input not supplied by an electronic chain of custody method.
Screening constitutes a preliminary rapid assessment for substances of abuse. Though Screening is an economical approach to dismissing drug use in the majority of samples, a positive screen mandates confirmation to be acceptable in legal settings. Any samples flagged as presumptively positive during Screening require subsidiary confirmation.
In instances where a sample registers as presumptively positive during the Screening phase, additional hair is extracted from the original sample for the Extraction stage. Here, substances are not extracted from the hair in as high concentrations as with other techniques (such as urine or oral fluid), making hair drug inspections the most challenging method to execute.
Confirmation of a positive screening result transpires through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptively positive samples undergo washing before confirmation if necessary. The complete laboratory process spanning from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair classification and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though often dubbed "hair follicle tests", the actual examination concerns the hair strand and not the follicle located beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing
In Harwood Heights, IL, hair follicle tests offer a significant advantage over traditional urine tests. These tests provide superior detection accuracy and reliability. With a longer detection window, hair follicle testing can reveal drug use over an extended period, making it more effective at identifying ongoing substance use compared to urine.
Extended Detection Window
The key strength of hair follicle testing in Harwood Heights, IL is its extended detection period. This method can track substance usage for up to 90 days, providing a more comprehensive view of an individual's drug history. Employers find this advantageous for understanding the long-term habits of employees or applicants.
Tamper-Resistant Testing Method
Hair follicle testing in Harwood Heights, IL is renowned for minimizing the risk of sample tampering. The process is carefully controlled and highly resistant to manipulation. This results in reliable and indisputable outcomes, making hair testing a trusted choice for employers and legal authorities.
Convenient Nationwide Testing Locations
Accredited Drug Testing offers convenient locations in Harwood Heights, IL and across the nation. This accessibility guarantees a straightforward and stress-free testing experience. With numerous centers, individuals can easily meet their testing needs without hassle.
Simple, Confidential Process
In Harwood Heights, IL, the process for hair follicle testing is straightforward and confidential. From ordering the test to receiving results, everything is designed to ensure privacy and ease. Clients feel assured that their information is secure and that the process won’t disrupt their routine.
Affordable Pricing and Fast Turnaround
In Harwood Heights, IL, our hair follicle testing is both affordable and efficient. We provide competitive pricing while ensuring rapid result delivery. This combination offers great value and peace of mind for businesses of all sizes, ensuring they meet their testing needs without exceeding budgets.
Fast, Accurate, and Reliable Results
In Harwood Heights, IL, hair follicle drug testing stands out for its precision. Unlike other testing methods, hair testing offers unmatched accuracy. It rapidly provides results, detecting substance use with high reliability. Clients appreciate the quick turnaround time combined with the dependability of the outcomes, making it an essential tool for various needs.
Compliance and Peace of Mind for Employers
For employers in Harwood Heights, IL, hair follicle testing ensures adherence to drug-free workplace policies. It mitigates legal risks and enhances safety by reliably screening for substance use. This testing method supports companies in maintaining compliance and fostering a safe working environment.
