Accredited Drug Testing provides comprehensive hair follicle drug testing services in Virgil, South Dakota. If you're seeking a hair drug or alcohol test, our expertise in hair testing is unparalleled, with testing facilities available in every city nationwide. You need 1.5 to 2 inches of hair on the crown of your head or body, which is usually sufficient. Our hair tests can detect drugs, alcohol/ETG, or offer tailored testing options.
In recent times, drug testing strategies have increasingly incorporated hair follicle drug tests. Many employers, courts, and substance abuse professionals prefer hair drug tests over traditional urine tests. These tests appeal to employers with zero-tolerance drug policies, judicial systems, and individuals on probation. The significant advantage of hair follicle tests is their long detection period of up to 90 days, ensuring nearly foolproof results. However, urine tests remain the go-to for detecting very recent drug use, within a 5-day window.
* 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 recognized as an effective instrument for identifying drug and alcohol consumption. Hair captures a prolonged history of alcohol and other substances by embedding biomarkers within the growing hair fiber. When harvested near the scalp, hair can offer a detection timeframe of up to around 3 months for alcohol and other substances. Hair is straightforward to gather, somewhat resistant to manipulation, and convenient to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (approximately the size of a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal quantity for testing and verification. For EtG, additional tests, or panels beyond 10, 150mg of the sample is advised. It's recommended to measure the sample on a jeweler’s scale. If scalp hair is not an option, a comparable quantity of body hair may be used. When discussing head hair, it pertains strictly to scalp hair. Body hair encompasses all other hair types (such as facial and axillary hair).
Process Overview
The key four stages in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning relates to the initial steps in integrating a sample into a lab’s system. This entails confirming the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and finalizing any remaining data entry absent from an electronic chain of custody system.
Screening is a preliminary rapid check for substances of abuse. While Screening is a cost-efficient method to rule out substance use in most samples, a positive screen must be confirmed to be accepted legally. Any samples preliminarily positive in Screening require further confirmation.
If a sample is preliminarily positive in the Screening phase, additional hair is extracted from the original sample for Preparing Extraction. At this stage, substances are isolated from hair at a substantially lower concentration than in other techniques (such as urine or oral fluid), which is why hair drug testing is the most complex method to execute.
Verification of any positive screening outcome is undertaken through GC/MS, GC/MS/MS, or LC/MS/MS. All preliminary positive samples undergo washing before verification as required. The comprehensive lab workflow from Accessioning to Verification is evaluated under both the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed as "hair follicle tests", the actual analysis is performed on the hair strand, excluding the hair follicle beneath the scalp.
Why Hair Follicle Testing Outshines Urine Testing in Virgil, SD
The comprehensive nature of hair tests makes them a superior choice for companies prioritizing accuracy.
The extended detection window offered by hair follicle testing in Virgil, SD, provides superior insights into an individual's drug history.
This method's ability to detect usage up to 90 days prior enables employers to gain a deeper understanding of candidates or employees' past behaviors.
With a more extensive window of analysis, employers are empowered to make knowledge-driven decisions regarding new hires and workforce management.
Hair follicle tests are renowned for their tamper-resistant attributes in Virgil, SD. Unlike urine tests, hair testing significantly curtails the avenue for sample adulteration and manipulation.
Through an observed sample collection process, hair tests ensure incontrovertible results, providing employers and legal systems with greater trust in the outcomes obtained.
Accredited Drug Testing offers convenient national coverage with facilities across the country, including Virgil, SD. With our wide network, accessing testing services is a streamlined and stress-free process.
No matter where you are, our expansive array of locations promises swift response times and easy accessibility, so you can efficiently manage your testing needs.
The entire hair follicle testing procedure in Virgil, SD, is designed with confidentiality and ease of use in mind. From test ordering to result receipt, each step is straightforward yet discreet.
Privacy concerns are of utmost importance, ensuring a confidential experience throughout the testing process, helping individuals and organizations rest assured of their data's security.
Offering competitive pricing and fast turnaround times in Virgil, SD, our hair follicle testing services cater to businesses across all scales.
Our cost-effective strategies deliver exceptional value without compromising on speed or accuracy, providing clients with solutions that fit their budgets while meeting their operational needs swiftly and efficiently.
In Virgil, SD, hair follicle drug tests stand out for their quick precision and dependability. They offer remarkable accuracy levels in detecting illicit substance use, making them a preferred choice for thorough screening.
The exceptional speed at which hair drug tests produce results is invaluable for organizations that prioritize efficient decision-making processes. In just a few days, these tests provide comprehensive and credible reports on drug usage.
For employers in Virgil, SD, choosing hair follicle testing guarantees compliance with drug-free workplace policies, thus reducing potential legal challenges.
The reliance on hair test results not only enhances workplace safety but also fosters a secure environment for all employees, giving peace of mind to employers and workers alike.
