Accredited Drug Testing offers comprehensive hair follicle drug testing services in Minnetonka, Minnesota. Whether you're looking for hair drug or alcohol tests, we are experts in hair testing with facilities available in cities across the nation. Generally, you should have 1.5 to 2 inches of hair on your head or body to proceed with the test. Hair samples can be examined for drugs, alcohol/ETG, or can be customized for specific substances.
The use of hair follicle drug tests has grown substantially in recent years, becoming more common than traditional methods. Employers, courts, and Substance Abuse experts now often prefer hair drug testing over standard urine tests. Hair follicle tests are ideal for entities with strict drug policies, legal systems, and individuals on probation. Their key advantage lies in their longer detection period for substance use, typically up to 90 days, collected through an observed collection process, making them difficult to tamper with. Nevertheless, urine tests remain more precise 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.
The practice of hair testing has emerged as an effective method for identifying the usage of drugs and alcohol. Hair can chronicle a prolonged history of substance intake by encapsulating biomarkers within the fibers of its growth. When obtained near the scalp, hair offers a detection window of up to three months for both alcohol and drugs. Hair is straightforward to gather, less susceptible to tampering, and convenient to transport.
A 1.5-inch segment comprising roughly 200 hairs (about the diameter of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal quantity for analysis and verification. In cases of EtG, supplementary tests, and/or assessments exceeding 10 panels, 150mg of the sample is advisable. Utilizing a jeweler’s scale is suggested to weigh the specimen. If there is no scalp hair available, a similar amount of body hair may be utilized. References to head hair specifically pertain to scalp hair, whereas body hair covers other hair types, including facial and axillary.
Process Overview
The primary stages in the laboratory processing of drug test outcomes include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory’s framework. This phase includes ensuring the sample's seal and shipment are intact, granting a random LAN (Laboratory Accessioning Number), and finishing any additional data input absent from the electronic chain of custody system.
Screening serves as a preliminary rapid examination for drugs of abuse. While Screening economically excludes drug use for most samples, a positive screen demands confirmation to be court-admissible. Any samples presumed positive in Screening necessitate secondary confirmation.
In instances of a presumptive positive during Screening, extra hair is taken from the initial sample and set for Extraction. During this phase, drugs are extracted from hair at significantly reduced concentrations compared to other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening techniques.
GC/MS, GC/MS/MS, or LC/MS/MS are utilized for Confirmation of any positive screening results. Before confirmation, all presumptive positive samples undergo washing as required. The entire laboratory processing sequence from Accessioning to Confirmation is conducted under both CAP (College of American Pathologists) Hair classifications and ISO / IEC 17025 standard accreditations.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis is conducted on the hair strand rather than the follicle beneath the scalp.
When comparing advantages, hair follicle testing in Minnetonka, MN, surpasses traditional urine tests. Among the key benefits is superior detection accuracy, which provides a more reliable assessment of drug use.
Hair follicle tests are preferred for their capacity to reveal long-term substance use, unlike urine tests, which only highlight recent use.
Hair follicle testing in Minnetonka, MN, holds an extended detection window, monitoring drug use up to 90 days. This feature gives employers a broader view of an individual's substance history.
Such prolonged detection capabilities empower employers to make informed decisions based on comprehensive drug use information.
The hair follicle testing method in Minnetonka, MN, significantly minimizes sample tampering risks. This approach enhances test reliability and delivers results that are nearly impossible to challenge.
Adulteration of samples is effectively reduced with hair testing, offering a tamper-resistant solution to drug screening.
With multiple testing centers across the nation, Minnetonka, MN residents have convenient access to hair follicle testing services. Our facilities ensure quick and simple access, making the entire process hassle-free.
Easy access to our locations provides flexibility and convenience, supporting individuals and organizations in their testing needs.
In Minnetonka, MN, the hair follicle testing procedure is straightforward and confidential. Clients appreciate the easy ordering, taking, and delivery process while ensuring privacy and confidentiality are upheld.
The simplicity of hair testing fosters confidence, knowing that privacy concerns are carefully considered through the entire testing journey.
Offering competitive pricing in Minnetonka, MN, our hair follicle testing is paired with fast turnaround times. Businesses of all sizes benefit from excellent value and the reassurance of effective drug testing solutions.
Affordability combined with timely results fulfills organizations' drug screening requirements efficiently without straining budgets.
In Minnetonka, MN, hair follicle drug tests provide fast, accurate, and reliable results. This method excels in precision, offering high accuracy in detecting substance use compared to other testing methods.
The technology behind hair follicle testing allows for a quick turnaround of test results, ensuring that individuals and employers receive dependable information promptly.
Employers in Minnetonka, MN, find peace of mind through hair follicle testing compliance. This testing method supports drug-free workplace policies, minimizing legal risks, and enhancing safety.
By ensuring compliance, hair testing strengthens the integrity of workplace environments and assures adherence to necessary guidelines.
