Accredited Drug Testing provides thorough hair follicle drug screening services in Richfield, Minnesota. For those requiring tests for drugs or alcohol, we offer specialized hair testing services. Testing centers are available across the country, and hair specimens over 1.5 to 2 inches are generally required from the scalp or body. Hair can be evaluated for drugs, alcohol/ETG, and custom testing solutions.
Hair follicle drug tests have gained traction as a preferred method for drug screening recently. This test is favored over urine tests by employers, judicial systems, and substance abuse experts for its enhanced accuracy. It is often utilized for maintaining zero-tolerance drug policies, probation cases, and ensures minimal tampering chances. Despite its lengthy detection-time benefits of up to 90 days, urine tests still excel in detecting very recent usage within a 5-day period.
* 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 becoming recognized as a robust method for detecting drug and alcohol consumption. Hair captures a historical record of alcohol and drug intake by incorporating biomarkers within the hair strand's fibers during growth. When gathered near the scalp, hair can reveal substance use over approximately a three-month period. Hair is effortless to gather, comparatively tamper-resistant, and straightforward to transport.
A 1.5-inch segment of roughly 200 hair strands (similar in size to a #2 pencil) nearest to the scalp provides 100mg of hair, which is the optimal sample size for testing and verification. For EtG, extras, and/or tests exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for specimen measurement is suggested. Should scalp hair be unavailable, an equivalent quantity of body hair can be used. Head hair specifies scalp hair exclusively, while body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The drug testing lab process encompasses four crucial phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory phase where a sample is incorporated into the lab system. This steps entails confirming the sample's proper sealing and shipment, generating a random LAN (Laboratory Accessioning Number), and filling out any extra data entry not handled by an electronic chain of custody system.
Screening is a preliminary, rapid assessment for drug misuse. While Screening is an economical means to dismiss drug use in most samples, any positive screen must undergo verification to be court-admissible. Samples that test presumptively positive during Screening must undergo a secondary confirmation step.
If a sample indicates a presumptive positive during the Screening phase, additional hair is extracted from the initial sample to prepare for Extraction. During this step, drugs are isolated from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug analysis the most challenging methodology to conduct.
Confirmation of positive screening outcomes is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive samples are cleansed prior to the necessary confirmation. The lab process from Accessioning through Confirmation complies with both the CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", these screenings actually examine the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Surpasses Urine Testing in Richfield, MN: Hair tests provide unparalleled detection accuracy over traditional urine testing. With a broader scope of detecting drug use, these methods offer a clearer picture of one's substance interactions, making them superior for ensuring drug-free environments and policy compliance.
Extended Detection Windows in Richfield, MN: Employers favor hair follicle testing due to its extensive detection window, revealing drug use for up to 90 days. This longer observation period is foundational in evaluating substance use histories, offering a greater understanding of behavior beyond recent actions.
Tamper-Resistant Testing in Richfield, MN: Hair follicle tests are notably adept at reducing sample tampering risks. This reliability and certainty in the results provided foster greater confidence in legal and organizational contexts, securing trustworthy evaluations over other drug testing means.
Convenient Testing Locations Nationwide in Richfield, MN: The vast network of testing centers simplifies access for all, ensuring immediate and uncomplicated service availability. Richfield's residents benefit from both local presence and extensive nationwide partnerships that facilitate ease of service.
Convenient and Private Process in Richfield, MN: Our testing process is streamlined for ease and confidentiality. From ordering to result acquisition, individuals can trust in the secure handling and privacy of their information, reinforcing customer trust and satisfaction.
Affordable and Rapid Services in Richfield, MN: Competitive pricing and fast service delivery set us apart, ensuring optimal value for organizations. Companies experience quick, efficient processing at cost-effective rates, maximizing their investment in drug testing protocols.
Fast, Accurate Results in Richfield, MN: Hair follicle drug tests offer quick and precise assessments for substance detection. Their efficiency and reliability make them the go-to for comprehensive testing solutions. Richfield residents trust in the timely delivery of results, combined with unparalleled accuracy that beats other testing methodologies.
Employer Compliance and Assurance in Richfield, MN: Utilizing hair follicle tests helps employers maintain drug-free workplace compliance, minimizing legal complications and promoting safety. Company policies are upheld efficiently, setting a safer and more regulated work environment.
