In Walker, Minnesota, Accredited Drug Testing offers comprehensive hair follicle drug testing. Whether you require a drug or alcohol screening through hair samples, our expertise in hair testing is accessible through numerous nationwide centers. Generally, you need 1.5 to 2 inches of head or body hair. Hair tests can assess the presence of drugs, alcohol/ETG, or tailor-made hair testing options.
Over the past years, hair follicle drug testing has gained prominence in drug detection practices. Many workplaces, legal systems, and Substance Abuse specialists prefer hair tests over traditional urine tests. Employers with strict anti-drug policies, legal entities, and probationary individuals often rely on these tests. Hair testing's key advantage is its extended 90-day detection period, secure collection, and near-impossibility of tampering, although urine tests remain most effective for recent use within five 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 use of hair testing has gained recognition as a formidable method for identifying drug and alcohol consumption. By incorporating biomarkers into the fibers of the developing hair strand, hair provides an extended account of drug and alcohol use. When hair is taken near the scalp, it can reveal drug and alcohol presence for a period approaching three months. Hair is easy to gather, relatively hard to tamper with, and convenient to transport.
A section of hair measuring 1.5 inches and consisting of about 200 strands (approximately the diameter of a #2 pencil) closest to the scalp equates to 100mg, the optimal amount for both screening and verification. To test for EtG, additional substances, and/or panels exceeding ten, 150mg is the advisable quantity. We suggest using a jeweler’s scale to weigh the sample. If scalp hair cannot be obtained, a similar quantity of body hair might be used. When we mention head hair, we mean scalp hair only. Body hair encompasses all other types of hair (such as facial, underarm, etc.).
Process Overview
The primary stages in processing a laboratory drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample into a lab's framework. This step confirms the sample was adequately sealed and transported, assigns a random Laboratory Accessioning Number (LAN), and fulfills any outstanding data entry absent from an electronic chain of custody protocol.
Screening comprises an expedited check for illicit substances. Although Screening is an economical strategy to dismiss drug usage in most cases, a subsequent Confirmation is necessary for any positive result to be legally acceptable. Every sample that tests presumptively positive in Screening must go through a secondary Confirmation.
Should a sample show a presumptive positive in the Screening phase, additional hair is withdrawn from the original sample for the Extraction process. During Extraction, drugs are removed from hair at a lower concentration than other techniques (e.g., urine or oral fluid), rendering hair drug screening the most challenging methodology to execute.
GC/MS, GC/MS/MS, or LC/MS/MS are utilized for verifying any presumptively positive screening results. Presumptive positive samples are washed prior to Confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests", the examination pertains to the hair strand rather than the follicle situated beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Walker, MN
The superiority of hair follicle tests over traditional urine tests is evident in Walker, MN. While urine tests are limited to recent drug detection, hair tests cover up to 90 days, offering an extensive history of substance use. This comprehensive detection ability ensures hair testing surpasses urine testing's accuracy and reliability, providing more credible outcomes for employers and individuals.
Extended Detection Window in Walker, MN
In Walker, MN, hair follicle testing provides a notable advantage with its extended detection window. Covering drug use over a 90-day period, this method grants employers a detailed insight into an individual's substance use history. Such comprehensive data not only aids in assessing applicants but also helps in maintaining a reliable workforce.
Tamper-Resistant Testing Method in Walker, MN
The hair follicle testing method in Walker, MN, stands out as a tamper-resistant option. By reducing the chances of sample adulteration, it ensures trustworthy and indisputable results. This method offers peace of mind, significantly elevating the reliability of substance use testing over other conventional methods such as urine testing.
Convenient Nationwide Testing Locations and Local Locations in Walker, MN
Accredited Drug Testing provides convenient, nationwide hair testing centers, including in Walker, MN. Quick access to these various locations ensures an effortless testing process. This network simplifies the journey for individuals and companies seeking reliable hair follicle testing, offering unhindered access to our services nationwide.
Simple, Confidential Process in Walker, MN
In Walker, MN, our hair follicle testing service guarantees a simple and confidential process. From ordering tests to receiving results, every step is handled with privacy and ease. This process addresses individual concerns about confidentiality, ensuring a smooth experience from start to finish, maintaining the integrity of the testing procedure.
Affordable Pricing and Fast Turnaround in Walker, MN
In Walker, MN, our hair follicle testing service proudly offers competitive pricing structures coupled with fast turnaround times. Companies of diverse sizes benefit from this exceptional value, ensuring both cost-effectiveness and prompt results. This blend of affordability and efficiency makes it a preferred choice across various sectors.
Fast, Accurate, and Reliable Results in Walker, MN
Hair follicle drug testing in Walker, MN, offers unparalleled accuracy and speed. Its ability to reliably detect substance use ensures it stands out from other testing methods. The detailed analysis facilitated by these tests provides precise results, making it an essential choice for both individuals and organizations requiring dependable outcomes.
Compliance and Peace of Mind for Employers in Walker, MN
Employers in Walker, MN, achieve compliance and peace of mind by utilizing hair follicle testing. This testing approach upholds drug-free workplace policies, curtailing legal risks and heightening workplace safety. By offering accurate detections over longer periods, it assures employers of maintaining a healthy and secure working environment.
