Accredited Drug Testing offers comprehensive hair follicle drug testing services in Theresa, Wisconsin. Specializing in hair drug and alcohol testing, Accredited Drug Testing operates numerous centers nationwide, skilled in conducting hair tests. Typically, hair measuring 1.5 to 2 inches from the head or body is needed. These tests examine drugs, alcohol/ETG, or other customizable options.
Recently, drug testing procedures have increasingly utilized hair follicle tests. This method is favored by employers with strict drug policies, court systems, and substance abuse professionals over standard urine tests. Hair follicle drug tests are highly effective due to their extended detection window of up to 90 days. Collected under observation, they are difficult to tamper with. However, urine tests remain more precise for detecting recent (last 5 days) drug use.
* 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 evolved into a key method for identifying drug and alcohol consumption. It offers an extended historical record of substance use by capturing biomarkers within the fibers of hair as it grows. Hair samples taken near the scalp can reveal alcohol and drug use within a timeline of up to roughly three months. This method benefits from ease of collection, resistance to tampering, and straightforward shipping.
A sample consisting of 1.5 inches of approximately 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp can yield 100mg of hair, the optimal sample mass for initial testing and verification. For tests focusing on EtG or exceeding 10 panels, a specimen of 150mg is advisable. Using a jeweler’s scale for measurement is recommended. In cases where scalp hair is unavailable, body hair may serve as an equivalent alternative. Mentioning head hair implies only scalp hair, whereas body hair encompasses other types (facial, axillary, etc.).
Process Overview
Laboratory drug test processing encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase where a sample enters a lab system, ensuring correct sealing and shipping, assigning it a unique LAN (Laboratory Accessioning Number), and completing data entry not covered by an electronic chain of custody.
Screening provides a swift preliminary examination of drug presence. Although cost-effective, positive screening outcomes require further confirmation for legal admissibility. Presumptive positive samples identified during Screening necessitate an additional confirmation process.
For samples deemed presumptively positive during Screening, additional hair is collected from the original sample for the Extraction phase. Here, drugs are removed from hair at lower concentrations compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmation of positive results is carried out using GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples with presumptive positives are cleansed before confirmation if necessary. The entire process, from Accessioning to Confirmation, is evaluated based on the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being called "hair follicle tests", the procedure examines the hair shaft rather than the follicle itself.
In Theresa, WI, hair follicle testing proves superior to urine tests. With an extended detection window and resistance to tampering, hair tests provide more accurate and reliable insights. Employers and professionals favor this method for its comprehensive data on substance use.
Hair follicle testing in Theresa, WI, offers an extended detection period of up to 90 days, unlike traditional methods. This longer window grants employers a thorough view of an individual's substance use history, enhancing decision-making in hiring and compliance.
In Theresa, WI, the hair follicle drug testing method reduces the chances of sample adulteration significantly. This tamper-resistant process assures credible and indisputable results, safeguarding the integrity of the drug testing process.
Theresa, WI benefits from convenient access to nationwide testing centers. Accredited Drug Testing ensures easy access to facilities, simplifying the testing process, and offering comprehensive and hassle-free services for all testing needs.
In Theresa, WI, ordering and undergoing hair follicle drug tests is streamlined and confidential. The simple process ensures that privacy is maintained while also guaranteeing ease of access to reliable test results.
Theresa, WI enjoys competitive pricing and swift turnaround with our hair follicle drug testing. Accredited Drug Testing offers valuable services with fast results, ensuring companies of all sizes receive excellent value and peace of mind.
Accurate and swift results are a hallmark of hair follicle drug tests in Theresa, WI. These tests efficiently detect substance use, offering high precision. The rigorous testing process ensures reliability, making it a preferred choice for both employers and individuals.
Utilizing hair follicle testing in Theresa, WI, helps employers uphold drug-free policies. It minimizes legal risks while enhancing workplace safety, providing peace of mind through compliance and maintaining an environment free from substance influence.
