Located in Dellwood, Wisconsin, Accredited Drug Testing offers comprehensive hair follicle drug testing services. Our expertise in hair and alcohol testing spans across all U.S. cities. Generally, a hair length of 1.5 to 2 inches is required from the crown or body. Our hair analyses cover drugs, alcohol/ETG, or specialized testing options.
Hair follicle drug testing has become increasingly prevalent in recent years. Employers, courts, and substance abuse experts often favor this method over traditional urine tests. With a near-impossible to deceive observed collection process, hair follicle tests benefit from an extended drug detection timeframe of up to 90 days. Nevertheless, for recent drug use within the past 5 days, urine tests remain highly accurate.
* 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 established itself as an impactful method for identifying drug and alcohol consumption. Hair captures long-term evidence of substance use by embedding biomarkers within the hair's growing strands. When obtained near the scalp, hair offers a detection period for up to roughly 3 months for both alcohol and drugs. Collection is straightforward, tampering is challenging, and shipment is convenient.
A hair sample of 1.5 inches, containing around 200 strands (comparable to the diameter of a #2 pencil), provides 100mg of hair, which is the preferred sample size for analysis and validation. For EtG, additional tests, and/or those exceeding 10 panels, 150mg of hair is advisable. We suggest using a jeweler’s scale to measure the sample. If scalp hair is lacking, an equivalent body hair sample may be used. When we mention head hair, we only refer to scalp hair, while body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample within the lab’s system. This involves assuring that the sample has been properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry not covered by an electronic chain of custody system.
Screening includes an initial rapid assessment for drugs of abuse. Although Screening is an economical method to dismiss drug usage in most cases, a positive result needs confirmation to be accepted legally. Any samples tentatively identified as positive during Screening require further confirmation.
If a sample tests tentatively positive in Screening, additional hair is extracted from the preliminary sample and prepared for Extraction. During this step, drugs are isolated from hair at concentrations lower than in other methods (for instance, urine or saliva), which renders hair drug screening the most intricate method to execute.
Confirmation of any potential positive finding from Screening is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive are cleansed before confirmation as applicable. The complete laboratory process from Accessioning through Confirmation is evaluated following both the CAP (College of American Pathologists) Hair designation and complies with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the analysis is conducted on the hair strand and not the hair follicle beneath the scalp.
In Dellwood, WI, hair follicle testing stands out against traditional urine tests due to its superior detection accuracy. This method provides reliable results that greatly exceed the capabilities of urine tests.
While urine tests are standard, hair testing shines with its extended detection window, consistent accuracy, and difficulty of evasion, making it a preferred choice for those seeking comprehensive and trustworthy results.
Hair follicle testing in Dellwood, WI, offers an extended detection window, tracking drug use over a period of up to 90 days. This feature provides employers with a well-rounded view of substance history.
The wide coverage detects long-term drug use patterns, giving insightful data for informed decision-making. Employers appreciate this thoroughness as it supports comprehensive evaluations based on an extensive timeframe.
One of the exceptional features of hair follicle tests in Dellwood, WI, is their tamper-resistant nature. They significantly mitigate the risks of sample tampering, ensuring definitive and non-contestable outcomes.
This feature reassures stakeholders that the results are genuine and not compromised. It solidifies hair testing as a trusted method for obtaining truthful data on substance use.
Our service in Dellwood, WI, is made more accessible through our nationwide network of testing centers, facilitating effortless and convenient access to testing services.
This expansive reach ensures that no matter the location, testing services are available, simplifying the logistics for everyone involved and providing quick solutions.
The process for hair follicle testing in Dellwood, WI, is simple and confidential. From ordering tests to receiving results, every step considers privacy and user-friendliness.
This straightforward procedure addresses any potential privacy concerns, ensuring that individuals and companies can engage in stress-free and secure testing experiences.
Offering affordable pricing and fast turnaround times, our services in Dellwood, WI provide excellent value. These competitive prices cater to companies of all sizes, ensuring cost-effectiveness.
With rapid processing, results are quickly delivered, enhancing the overall experience and maximizing value for stakeholders in need of prompt and efficient solutions.
The hair follicle drug test is renowned for its precision and speed in Dellwood, WI. Its high accuracy in detecting substance use ensures rapid and dependable outcomes, offering clarity for various stakeholders.
Employing advanced methods, it accurately traces a history of drug use, minimizing errors and eliminating doubts. This reliability establishes hair testing as a trustworthy choice for engaging information about substance use patterns.
Implementing hair follicle testing supports compliance with drug-free workplace policies in Dellwood, WI. By reducing legal risks, it fosters a secure and harmonious work environment.
Employers benefit from peace of mind knowing they're aligned with regulations, safeguarding the workplace while demonstrating commitment to safety and responsibility.
