Accredited Drug Testing offers comprehensive hair follicle drug evaluations in Federal Dam, Minnesota. Should you require a hair or alcohol assessment, our expertise in hair analysis is unmatched, with test centers available in cities nationwide. Ideally, 1.5 to 2 inches of head or body hair is needed for testing. Hair evaluations cover drugs, alcohol/ETG, and other personalized testing needs.
In recent times, hair follicle drug tests have become more prevalent in testing protocols. An increasing number of employers, judicial systems, and substance abuse counselors now prefer hair drug tests over ordinary urine assessments. This choice is favored by zero-tolerance workplace environments, legal agencies, and probation systems for its extended detection range, often reaching 90 days and almost impossible to tamper with, although urine tests excel for detecting recent drug use, within 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 now acknowledged as a potent method to uncover drug and alcohol consumption. Hair delivers an extended timeline of drug and alcohol history by securing biomarkers within the strands of growing hair. When taken near the scalp, hair analysis can reveal alcohol and drug presence for up to a 3-month period. Hair collection is straightforward, presents some challenges to tamper, and is simple to send.
A 1.5-inch sample comprising roughly 200 hair strands (approximately the diameter of a #2 pencil) nearest to the scalp offers 100mg of hair, which is the perfect amount for both screening and validation. For EtG, enhanced panels, and/or tests exceeding 10 panels, 150mg of the specimen is advised. Specimens should ideally be weighed on a jeweler’s scale. If scalp hair is inaccessible, a similar amount of body hair may be used. When we mention head hair, we mean exclusively scalp hair. Body hair includes every other hair type (facial, axillary, etc.).
Process Overview
The four pivotal phases in laboratory processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial introduction of a sample into a lab’s system. This step verifies that the specimen was correctly sealed and sent, assigns a random LAN (Laboratory Accessioning Number), and finishes any extra data entry absent in an electronic chain of custody system.
Screening is a preliminary rapid evaluation for substance abuse. Screening is cost-efficient for ruling out drug abuse in most samples; however, positive screenings require confirmation for court validity. Any samples appearing presumptively positive in Screening mandate a secondary confirmation.
For samples deemed presumptively positive during Screening, additional hair is taken from the initial specimen and prepped for Extraction. In this phase, substances are extracted from hair at a significantly lower concentration than in alternative methods (such as urine or oral fluid), which accounts for the complexities in hair drug screening methodology.
Confirmation of any positive screening result is conducted via GC/MS, GC/MS/MS or LC/MS/MS. All presumptively positive samples are washed prior to confirmation if necessary. The full laboratory process starting from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation along with the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test actually examines the hair strand and not the follicle beneath the scalp.
When considering drug testing options in Federal Dam, MN, hair follicle tests offer distinct advantages over traditional urine tests.
Superior detection accuracy is one key benefit, offering results that are more reliable.
In Federal Dam, MN, the extended detection window of hair follicle testing is a notable feature.
This type of test can identify drug use over a 90-day period, providing employers with a comprehensive understanding of an applicant's or employee's history with substances.
Hair follicle tests in Federal Dam, MN, are prized for their tamper-resistant nature, ensuring trustworthy results.
This technique greatly minimizes the risk of sample adulteration, setting a high standard for reliability.
For individuals and businesses in Federal Dam, MN, the convenience of our nationwide testing locations is unmatched.
Access to testing services is quick, easy, and free from hassle, thanks to our extensive network of centers.
We prioritize a simple and confidential process in Federal Dam, MN, when it comes to drug testing.
From ordering to results, the procedure is straightforward and maintains privacy at every step.
Federal Dam, MN, businesses benefit from our affordable pricing and fast turnaround on hair follicle testing.
These services provide peace of mind and great value, adapting to companies of any size.
In Federal Dam, MN, hair follicle drug tests are renowned for their precision and speed.
These tests provide highly accurate insights into substance use, ensuring that results are both fast and reliable.
With such advanced capabilities, this testing method stands out as a superior choice for detecting drug and alcohol use.
Employers in Federal Dam, MN, gain compliance and peace of mind with hair follicle testing.
This method supports adherence to drug-free workplace policies, mitigating legal risks.
