Accredited Drug Testing offers thorough hair follicle drug tests in Nashville, Michigan. If you require a hair or alcohol test, our specialty in hair testing is supported by locations across all U.S. cities. Having 1.5 to 2 inches of hair is typically necessary from your head or body. Hair tests can check for drugs, alcohol/ETG, or other personalized testing requirements.
In recent developments, there's been a shift toward hair follicle drug tests in drug testing procedures. These tests are now preferred by many employers, legal entities, and substance abuse experts instead of the traditional urine tests. Employers with strict no-drug policies, courts, and probation cases frequently use hair tests due to their extended detection timeframe, lasting up to 90 days. These tests involve a monitored collection process, making them nearly foolproof. Yet, urine tests remain the most precise for recent drug use detection within the last 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.
Hair testing has become recognized as a robust method for detecting drug and alcohol usage. Hair effectively captures a prolonged record of alcohol and various substances by embedding biomarkers in the strands as hair grows. When gathered near the scalp, hair can yield up to a three-month detection period for substances such as alcohol. Hair is easy to collect, relatively resistant to tampering, and simple to transport.
A hair sample measuring 1.5 inches and consisting of around 200 strands (comparable to the size of a #2 pencil) near the scalp provides 100mg of hair, which is optimal for both preliminary tests and confirmatory tests. For tests such as EtG, add-ons, or panels exceeding 10, a sample of 150mg is advised. It's best to weigh the hair using a jeweler’s scale. If scalp hair isn’t accessible, an equivalent amount of body hair should be collected. "Head hair" specifically refers to scalp hair, while "body hair" includes all other types like facial or axillary hair.
Process Overview
The laboratory processing of drug test samples is divided into four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial handling of a sample as it enters a laboratory’s workflow. This stage includes confirming sample integrity and proper shipping conditions, generating a random LAN (Laboratory Accessioning Number), and completing additional data requirements absent an electronic chain of custody system.
Screening constitutes a preliminary assessment to identify substances of abuse. Though cost-effective for eliminating drug presence in most samples, a positive screening necessitates further confirmation to be legally defensible. Any samples labeled as presumptively positive in Screening must undergo additional verification.
If a sample is flagged as presumptively positive during Screening, additional quantities of hair are isolated from the original sample for Extraction. At this stage, the concentration of drugs is extracted from hair at significantly lower levels than methods like urine or oral fluid analysis, which is what makes hair screening particularly challenging.
Confirmation of any initially positive screen is achieved using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Every sample showing a presumptive positive result is appropriately washed before confirmation. The entire procedure from Accessioning through Confirmation is subjected to review under the CAP (College of American Pathologists) Hair designation and must comply with ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", the actual analysis targets the hair strand itself rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Nashville, MI: Hair follicle tests significantly outshine urine tests due to their superior detection ability. While both methods aim to identify drug use, hair testing offers more comprehensive accuracy and dependability. Employers benefit from a clearer insight into an individual's drug history.
In the realm of drug testing, hair tests stand dominant.
For those seeking a longer detection period in Nashville, MI, hair follicle testing is unmatched. This method effectively reveals drug use history over the past 90 days, providing employers with a detailed view of an individual's potential substance use.
Understanding this extended window supports informed decisions about employment.
Extended Detection Window gives the whole story.
In Nashville, MI, hair follicle testing is an outstanding tamper-resistant method that curtails the chances of adulterated samples. This method offers a layer of security and certainty, giving results with irrefutable accuracy. Sample integrity is preserved, ensuring authenticity in testing.
This approach lends assurance that results are genuine and unaltered.
Convenience is key in Nashville, MI, and our widespread facility network provides easy, efficient access to testing services. We guarantee locations across cities that cater swiftly and smoothly to your needs. Nationwide reach ensures stress-free appointments and testing experiences.
Make use of our local and national centers for seamless testing services.
In Nashville, MI, simplicity and privacy are cornerstones of our hair follicle testing process. From order to result, the procedure is straightforward and discreet, addressing any privacy concerns. Clients can trust in the method's confidentiality, ensuring peace of mind throughout the process.
A simple, yet highly effective approach for modern testing needs.
Competitive pricing and quick delivery are core advantages in Nashville, MI. We offer not only affordable structures, but also a commitment to rapid result processing. Our services provide top value, allowing companies, regardless of size, to benefit from our prompt and cost-effective solutions.
Affordable options meet fast results in a seamless pairing.
In Nashville, MI, hair follicle testing is renowned for its fast, accurate, and trustworthy outcomes. High precision makes it a preferred choice over traditional drug tests. This method excels in detecting substance use efficiently, providing results that are both swift and reliable.
Organizations can rely on the accuracy of these tests in obtaining a clear assessment of substance use.
Employers in Nashville, MI, are discovering peace of mind through hair follicle testing. This technique ensurers adherence to drug-free workplace policies, minimizing potential legal complications. Compliance is achieved while enhancing safety, thus fostering a stable, secure work environment.
This testing method reassures stakeholders of a drug-free workplace commitment.
