Accredited Drug Testing offers comprehensive hair follicle drug screenings in Grandview, Illinois. Specializing in hair and alcohol testing, we have a wide network of centers nationwide to facilitate such tests. For most tests, 1.5 to 2 inches of hair from the scalp or body is required. These hair analyses are capable of detecting drugs and alcohol/ETG, among other tailored testing solutions.
Over the past years, hair follicle drug testing has become a preferred method, often replacing the conventional urine test. This change is driven by employers, judicial systems, and substance abuse experts, especially where a zero-tolerance policy is in place. The main advantage of hair testing is its extended detection timeframe, generally extending up to 90 days. It is conducted under observation and is nearly impossible to falsify. However, urine tests remain the most precise for detecting drug use in the past 5 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 is recognized as an effective method for identifying drug and alcohol consumption. Hair offers a comprehensive timeline for alcohol and drug use by retaining biomarkers within the hair's fibers as it grows. When sourced near the scalp, hair can offer a detection timeline of up to 3 months for alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and easy to transport.
A sample measuring 1.5 inches, consisting of approximately 200 strands (roughly the diameter of a #2 pencil) closest to the scalp, provides 100mg, which is optimal for screening and confirmation. For EtG, add-ons, and tests exceeding 10 panels, 150mg is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is unavailable, an equivalent quantity of body hair may be used. "Head hair" specifically refers to scalp hair, while "body hair" includes all other types (facial, axillary, etc.).
Process Overview
The laboratory drug testing procedure encompasses four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial sample processing within a laboratory's framework. This step includes ensuring the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data not available via an electronic chain of custody.
Screening is a preliminary assessment for drugs of abuse. Although Screening is a cost-efficient method to negate drug use in most cases, a positive result must be confirmed for legal admittance. Samples that are presumptively positive during Screening require further confirmation.
Presuming a sample tests positive in Screening, additional hair is gathered from the initial sample for Extraction. Within this phase, drugs are extracted from the hair at considerably lower concentrations than other methodologies (like urine or oral fluid), deeming hair drug testing as the most challenging method to perform.
Confirmation of any positive screening result is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo cleansing before confirmation as needed. The complete laboratory process from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the evaluation is conducted on the hair strand and not the follicle beneath the scalp.
Hair follicle testing in Grandview, IL outshines urine testing with its superior detection capabilities. While urine screens are traditional, hair tests offer a longer detection period and greater reliability. Terms like zero-tolerance policies favor hair tests, providing a robust method against attempts to circumvent drug testing protocols.
In Grandview, IL, hair follicle testing provides an impressive detection window, tracing drug use up to 90 days. This extensive timeframe ensures employers gain a deeper understanding of a person's substance use history, offering a comprehensive review beyond what shorter-window tests can achieve.
Protect against sample manipulation with hair follicle testing in Grandview, IL. Hair tests significantly diminish the chance of tampering, offering trustworthy and verifiable results. This secure testing method ensures the integrity of the results received, which is critical for serious healthcare decisions and policy enforcement.
With extensive testing sites across the nation, including convenient options in Grandview, IL, getting a test has never been easier. Our widespread locations offer accessible and hassle-free testing services, ensuring you receive prompt attention no matter where you are within our service region.
Enjoy a seamless and confidential drug testing process in Grandview, IL. Our straightforward approach to ordering, testing, and obtaining results ensures privacy and peace of mind. Simplified procedures guarantee that every step from start to finish is handled with discretion and customer confidence.
Offering competitive pricing and quick result turnarounds in Grandview, IL, our hair follicle testing services deliver exceptional value. Companies of all scales benefit from our cost-effective solutions and expedited processing times, ensuring that quality and economy go hand in hand.
Experience fast and accurate hair follicle drug testing in Grandview, IL. Hair testing provides high precision in detecting substances, ensuring results you can depend on. The accuracy of hair tests makes them superior, effectively identifying drug traces that may be missed by other methods, guaranteeing reliable outcomes for all tested individuals.
Hair follicle testing ensures compliance with drug-free workplace standards in Grandview, IL. By adopting this reliable testing method, employers can minimize legal risks and promote a safer working environment. This approach not only aligns with regulatory requirements but also fosters a culture of safety and trust.
