Accredited Drug Testing provides extensive hair follicle drug assessments in Redby, Minnesota. Whether you require a test for drugs or alcohol, Accredited Drug Testing is an expert in hair analysis, with centers nationwide. Typically, 1.5 to 2 inches of hair from the head's crown or body is required. These tests can be tailored for substances like drugs, alcohol/ETG, and other specific options.
In recent times, drug testing has increasingly incorporated hair follicle analysis. Employers, judicial entities, and substance abuse experts now favor this method over traditional urine tests. Ideal for those with strict drug policies, hair tests are favored by courts and probation supervisors. These tests offer longer detection windows, up to 90 days, with secure collection procedures, making tampering challenging. Urine tests remain best for recent usage within 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 increasingly acknowledged as an effective method for identifying drug and alcohol use. Hair strands offer a historical record of substance use by integrating biomarkers within their growing fibers. When obtained near the scalp, hair can reveal drug and alcohol usage up to an approximate duration of 3 months. The collection process is straightforward, it is relatively resistant to tampering, and can be easily transported.
A 1.5-inch portion of about 200 hair strands (roughly the thickness of a #2 pencil) nearest to the scalp will yield 100mg of hair, suitable for both screening and confirmation tests. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advisable. Utilizing a jeweler’s scale to weigh the sample is suggested. If scalp hair cannot be obtained, an equivalent quantity of body hair is permissible. When referring to head hair, it specifically means scalp hair only, while body hair includes all other types (such as facial, axillary, etc.).
Process Overview
The procedure for processing a drug test in the lab comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial steps of processing a sample into the lab’s system. This step involves verifying the sample’s proper sealing and shipping, allocating a unique LAN (Laboratory Accessioning Number), and completing any outstanding data entry not submitted digitally through a chain of custody system.
Screening offers a rapid initial assessment for drug presence. While Screening affords a cost-effective approach to dismiss drug presence in most samples, a positive result needs confirmation to be legally acceptable. Samples that give a presumptive positive result in Screening require further confirmation.
For presumptive positives from the Screening phase, additional hair is extracted from the sample and readied for Extraction. At this stage, drugs are extracted from the hair at significantly lower concentrations than other methods (like urine or oral fluid); thus, hair drug testing is one of the most complex methodologies.
Confirmation for any positive results from screening employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positive findings are cleansed before confirmation as required. The comprehensive laboratory process from Accessioning through Confirmation is scrutinized according to both the CAP (College of American Pathologists) Hair designation and the accreditation conforming to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed "hair follicle tests", the analysis actually pertains to the hair strand itself and not the follicle beneath the scalp.
In Redby, MN, hair follicle testing outshines urine tests, offering unparalleled accuracy. Hair tests provide a deeper insight into substance use patterns.
Unlike urine, which has a limited detection window, hair testing identifies drug use over an extended period, ensuring reliable results.
Redby, MN, benefits from hair follicle testing’s comprehensive detection timeframe, up to 90 days. Employers gain a full view of substance use history.
This extended window aids in better assessing candidates or employees, surpassing the limitations of brief urine test windows.
Hair follicle testing in Redby, MN, effectively minimizes tampering risks. The test method is designed to provide unquestionable and reliable findings.
Compared to urine tests, hair analysis significantly reduces chances of adulteration, boosting confidence in test results.
Enjoy the convenience of nationwide and local testing centers in Redby, MN, making test access seamless. Accredited Drug Testing ensures a straightforward testing experience.
Our widespread locations facilitate quick and hassle-free service delivery for all your testing needs.
In Redby, MN, Accredited Drug Testing offers a straightforward, private process. Ordering, conducting, and receiving tests are managed with ease.
Concerns around privacy are addressed, ensuring a seamless and confidential experience for all involved parties.
Accredited Drug Testing in Redby, MN, prides itself on competitive pricing and swift result times. These factors combine to deliver exceptional value.
For companies of any scale, our pricing and rapid turnaround ensure excellent service and peace of mind.
Hair follicle tests in Redby, MN, provide swift, precise, and reliable outcomes. These tests deliver high precision, giving an accurate portrayal of substance intake.
The technology ensures rapid results, offering assurance and confidence in the detection process. Hair testing is superior in detecting varied substances with high accuracy.
Employers in Redby, MN, find peace of mind with hair follicle tests. These tests bolster adherence to drug-free workplace policies, reducing potential legal concerns.
The method enhances workplace safety, providing critical compliance assurance efficiently.
