Accredited Drug Testing offers comprehensive hair follicle drug assessments in St. Paul, Minnesota. For those needing testing for drugs or alcohol, we focus on hair testing with facilities available across all U.S. cities. Generally, 1.5 to 2 inches of hair is needed from the head or body to proceed. These tests can detect drugs, alcohol/ETG, or other specialized testing options.
There has been an increasing reliance on hair follicle drug testing as the preferred method for many. Employers, legal entities, and substance abuse professionals often choose hair tests over traditional urine tests. Hair follicle tests are adopted by workplaces with strict drug policies and for probation purposes. Their primary advantage is the extended detection duration, up to 90 days, collected under supervision, making them difficult to falsify. However, urine tests remain more precise for recent use detection 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 assessments have emerged as an influential technique for identifying drug and alcohol consumption. Hair archives a long-term record of alcohol and other substances by embedding biomarkers in its fibrous strands as they grow. When collected adjacent to the scalp, hair can provide a detection timeframe of up to roughly 3 months for alcohol and other drugs. Hair is easy to gather, relatively resistant to tampering, and convenient to transport.
A sample length of 1.5 inches with about 200 strands of hair (equivalent to the size of a #2 pencil) closest to the scalp yields 100mg of hair, an ideal sample for screening and confirmation. For EtG, additional applications, and/or tests exceeding 10 panels, 150mg of the specimen is advised. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is unavailable, an equivalent amount of body hair can be collected. When mentioning head hair, we refer only to scalp hair. Body hair refers to all different hair types (facial, axillary, etc.).
Process Overview
The four primary stages involved in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial stage of processing a sample into the lab’s system. This involves verifying that the sample was appropriately sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening is an initial rapid examination for drugs of abuse. While Screening is an economical method to rule out drug usage in most samples, a positive outcome requires confirmation to be admissible in legal contexts. Any samples exhibiting a presumptively positive result in Screening must undergo secondary confirmation.
If a sample is presumptively positive in the Screening stage, more hair is taken from the initial specimen and prepped for Extraction. At this stage, drugs are extracted from hair at substantially lower concentrations than in other procedures (e.g., urine or oral fluid), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening outcome is accomplished via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as necessary. The complete lab process from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the test evaluates the hair strand rather than the follicle beneath the scalp.
In St. Paul, MN, hair follicle testing surpasses traditional urine tests with superior detection precision and reliability. Hair samples do not degrade over time, offering a robust solution for uncovering past substance use much longer than urine tests.
Compared to urine tests, hair testing in St. Paul offers an extended detection window, capturing a more complete picture of an individual's drug history. This allows for informed decision-making by employers and authorities.
Employers in St. Paul find hair testing more trustworthy due to its reduced susceptibility to tampering. Unlike urine, hair samples remain intact, providing untainted and accurate substance detection.
Hair follicle testing in St. Paul, MN, provides a unique advantage with an extended drug detection window of up to 90 days. Unlike other methods, it allows employers to assess a more comprehensive history of substance use.
For companies looking to gain a holistic view of prospective hires, this capability is invaluable. Hair tests reveal a three-month snapshot of drug use, going beyond the immediate insights offered by urine tests.
This prolonged detection period assures employers in St. Paul, MN, of getting an accurate sense of a potential or current employee's drug history, aiding in making more informed hiring and workplace safety decisions.
One of the strongest attributes of hair follicle testing in St. Paul, MN, is its resistance to tampering, ensuring the sample's integrity and the reliability of results. This is a highly significant factor for employers enforcing drug-free policies.
Compared to urine tests, which may be susceptible to adulteration, hair tests minimize such risks, resulting in more accurate assessments of drug use.
With hair follicle testing in St. Paul, instances of false negatives due to tampered samples are substantially reduced, significantly enhancing the credibility of results and offering unquestionable integrity.
Our numerous testing centers in St. Paul, MN, and Nationwide offer unparalleled convenience. Whenever a test is needed, our network's accessibility ensures a seamless and efficient experience for all clients.
Situated strategically, our St. Paul locations provide employers and individuals easy access to drug testing services, eliminating the hassle of seeking distant facilities and streamlining the testing process.
With our vast network of testing centers, clients in St. Paul can receive timely and efficient services, making the drug testing process straightforward and stress-free.
Our process in St. Paul, MN, is simple and confidential, from scheduling a test to receiving results. Designed with privacy in mind, our services ensure all personal information is protected.
Achieving simplicity and confidentiality in St. Paul, our drug testing process accommodates the needs of diverse clients, providing them with a seamless experience from start to finish.
For individuals in St. Paul, MN concerned about discretion, our streamlined process guarantees complete confidentiality, alleviating any apprehensions regarding personal privacy.
Accredited Drug Testing in St. Paul, MN, presents competitive pricing paired with rapid service delivery, ensuring businesses of all sizes find excellent value without compromising quality.
Quick turnaround times mean employers in St. Paul, MN, can act on results sooner, enhancing the decision-making process while benefiting from our cost-effective pricing.
Our testing services are crafted to be both affordable and swift, allowing St. Paul businesses to maintain robust drug-free policies without breaking the budget or facing delays.
In St. Paul, MN, hair follicle testing stands out for offering quick, reliable, and precise detection of substance use. Thanks to advanced analytical techniques, results from hair tests are both swift and exceptionally accurate, providing peace of mind for employers.
For employers seeking an effective method to monitor drug use, hair tests deliver rapid results and a high degree of accuracy. This dependability aids businesses in maintaining policy compliance effortlessly.
Speed is an added benefit of hair follicle testing in St. Paul, MN. Employers can receive results faster, ensuring prompt decision-making without sacrificing reliability or accuracy.
In St. Paul, MN, hair follicle testing provides businesses with a reliable method to meet drug-free workplace policies, enhancing safety and minimizing legal issues related to substance abuse.
Ensuring compliance with hair follicle testing offers companies peace of mind, knowing they are protected from the potential risks and liabilities associated with drug use at the workplace.
The rigorous standards and reliability of hair testing assure St. Paul employers that they are implementing a validated approach in their substance abuse policies, fostering a safe and responsible work environment.
