Accredited Drug Testing offers comprehensive hair follicle drug tests in Marengo, Wisconsin. If a hair drug or alcohol test is required, Accredited Drug Testing is your expert, with testing centers across all cities nationwide ready to perform hair tests. Typically, you need 1.5 to 2 inches of hair from the crown of your head, or body hair may be used. Hair tests can detect drugs, alcohol/ETG, or other specialized options.
In recent times, hair follicle drug testing has become a preferred method in conducting drug tests. A growing number of employers, courts, and Substance Abuse experts are opting for hair drug tests instead of the common urine tests. Those with zero-tolerance drug policies, courts, and those on probation use these tests. The key advantage is the extended detection period of up to 90 days, collected via observed methods, making cheating nearly impossible. For drug use detection within the last 5 days, urine tests still prove to be most reliable.
* 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 acknowledged as a significant method for detecting drug and alcohol usage. Hair captures a comprehensive record of alcohol and drug consumption by embedding biomarkers in the strands as they grow. A hair sample drawn near the scalp can offer a detection scope for alcohol and drugs of up to three months. Hair samples are easy to gather, hard to tamper with, and convenient for transport.
A sample measuring 1.5 inches, consisting of about 200 hair strands (approximately the diameter of a #2 pencil), yields 100mg, which is ideal for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a 150mg sample is needed. We advise using a jeweler’s scale for weighing the sample. Should scalp hair be non-existent, an equivalent body hair amount can be collected. Contextually, head hair implies scalp hair exclusively. Body hair denotes all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of drug tests involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory step where a sample enters a lab’s system. This step covers verifying proper sealing and shipment of the sample, allocating a random LAN (Laboratory Accessioning Number), and fulfilling any additional data input that’s absent in an electronic chain of custody.
Screening represents an initial swift test for identifying drug abuse. While it’s an affordable method to negate drug usage in most samples, a confirmed positive screen is necessary for legal acceptability. Any sample flagged as presumptively positive in Screening mandates additional confirmation.
For samples indicating presumptive positivity in Screening, further hair is used from the initial sample for Extraction. During this step, drugs are isolated from hair at significantly lower concentrations compared to other methods (such as urine or oral fluid), making hair drug screening highly complex.
Confirmation of positive screening outcomes is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo cleansing before confirmation if required. The comprehensive lab procedure from Accessioning through to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation in addition to certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The tests, often labeled "hair follicle tests", actually examine the strand of hair, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Marengo, WI leans heavily on the benefits of superior detection accuracy. Unlike traditional urine tests, hair testing provides unparalleled reliability and a comprehensive window of detection.
Extended Detection Window in Marengo, WI provides an unmatched advantage with hair follicle testing capable of tracing drug use up to 90 days past. This expansive detection period offers a thorough overview for employers assessing an employee's substance history.
Tamper-Resistant Testing Method in Marengo, WI highlights the robustness of hair testing against sample adulteration. By reducing the risk of tampered samples, it guarantees reliable and unquestionable results.
Convenient Nationwide Testing Locations and Local Locations in Marengo, WI offer effortless access to testing services. Our extensive network ensures quick and hassle-free testing.
Simple, Confidential Process in Marengo, WI streamlines the stages of ordering, taking, and obtaining results. Emphasizing privacy, it eases any concerns about confidentiality while maintaining simplicity.
Affordable Pricing and Fast Turnaround in Marengo, WI underscore our competitive edge. Despite our excellence, we remain cost-effective, offering swift result processing.
Fast, Accurate, and Reliable Results in Marengo, WI exemplify the efficiency of hair follicle testing. This method is renowned for its high precision in identifying substance use, providing a solid assurance for any testing needs.
Compliance and Peace of Mind for Employers in Marengo, WI is attained by utilizing hair follicle tests, which ensure adherence to drug-free workplace policies, diminish legal risks, and enhance safety.
