Accredited Drug Testing provides comprehensive hair follicle drug testing services in Dunkirk, Indiana. Specializing in hair drug and alcohol testing, we have facilities across all cities Nationwide ready to conduct hair tests. Typically, 1.5 to 2 inches of head or body hair are needed. Our hair tests can detect drugs, alcohol/ETG, or specific customized substances.
In recent times, drug testing has increasingly incorporated hair follicle tests. This method is promoted by employers, courts, and Substance Abuse experts, favoring it over traditional urine tests. It's especially useful for zero-tolerance employers, judicial systems, and probation programs. Hair tests offer an extended detection period of up to 90 days, observe during collection, and are almost impossible to tamper with. However, urine tests remain the most precise for detecting drug use within the last 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 analysis is now recognized as a potent method for identifying drug and alcohol consumption. It provides an extended record of substance use by embedding biomarkers within the strands of growing hair. When cut close to the scalp, it may show up to a 3-month window for detecting substances. Hair is easy to gather, challenging to alter, and straightforward to transport.
A 1.5-inch sample containing approximately 200 hair strands (equal to the girth of a #2 pencil) near the scalp yields 100mg of hair, which is the optimal sample size for screening and confirmation. For EtG and additional tests exceeding 10 panels, 150mg is suggested. Utilizing a jeweler's scale to weigh the sample is recommended. If there is no scalp hair available, collecting an equivalent amount of body hair is an alternative. When discussing head hair, the reference is specifically to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary phases in laboratory analysis for a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of integrating a sample into a laboratory's system. It comprises confirming the sample was adequately sealed and shipped, assigning it a random LAN (Laboratory Accessioning Number), and fulfilling any supplemental data entry not supported by an electronic chain of custody system.
Screening entails a preliminary swift evaluation for substances typically abused. While it is a cost-efficient method to negate drug consumption in most cases, a non-negative screen must be verified to be used in legal proceedings. Any samples that test presumptively positive during Screening require another level of confirmation.
When a sample indicates a presumptive positive in the Screening phase, additional hair is taken from the initial collection and set for Extraction. In this step, drugs are extracted from hair at a concentration much lower than that of other techniques (e.g., urine or oral fluid), highlighting why hair drug panels are among the most complex to complete.
Confirmation of a positive result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo a wash prior to confirmation as necessary. The comprehensive laboratory cycle from Accessioning through Confirmation is scrutinized under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", these evaluations consider the hair strand and not the follicle beneath the scalp.
In Dunkirk, IN, hair follicle testing surpasses traditional urine tests due to its enhanced detection capabilities. Unlike urine tests, hair tests offer superior accuracy and reliability, identifying drug use over extended periods. This makes them an excellent choice for employers seeking a thorough understanding of an individual's substance use.
The extended detection window of hair follicle testing in Dunkirk, IN, is a notable advantage, revealing drug use over a span of up to 90 days. This allows employers to gain comprehensive insights into an applicant or employee's long-term substance history, offering a reliable assessment tool.
In Dunkirk, IN, hair follicle tests are known for their tamper-resistant qualities. By significantly minimizing the risk of sample adulteration, these tests provide results that are dependable and beyond reproach, establishing them as a trustworthy option for drug testing.
Our convenient nationwide testing centers, including those in Dunkirk, IN, simplify the drug testing process. With easy access and fast service, these locations provide seamless support to individuals and businesses alike, promoting a streamlined and hassle-free testing experience.
In Dunkirk, IN, the hair follicle testing process is simple and confidential. From ordering to receiving results, we ensure privacy and ease of use, addressing any concerns related to confidentiality and making the entire experience straightforward and user-friendly.
In Dunkirk, IN, our hair follicle testing stands out for its affordable pricing and quick turnaround. Tailored to provide exceptional value, these tests cater to companies of all sizes, ensuring that cost-effectiveness and rapid results are part of the service offered.
In Dunkirk, IN, hair follicle drug tests deliver results with remarkable accuracy. Precision and speed are hallmarks of these tests, making them superior for identifying substance use effectively. When compared to other testing methods, hair tests shine in their ability to promptly reflect drug usage, ensuring that results are both fast and trustworthy.
Employers in Dunkirk, IN, gain compliance and peace of mind through hair follicle testing. By adhering to drug-free policies, this testing method helps reduce legal risks and reinforces workplace safety, ensuring a secure and compliant environment for all employees.
