Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective method for detecting substance use. Hair offers a lengthy history of substances by embedding markers in the strands as it grows. Collecting hair near the scalp can reveal a drug and alcohol presence for up to roughly three months. Hair collection is straightforward, challenging to tamper with, and straightforward to transport.
A segment of hair 1.5 inches long, comprising approximately 200 strands (similar to a #2 pencil's girth), supplies 100mg of hair, which is optimal for analysis. For EtG, specialized tests, and panels exceeding ten, 150mg is the advised quantity. Measuring the sample with a jeweler’s scale is suggested. If scalp hair isn't accessible, a comparable amount of body hair can be used. "Head hair" pertains solely to scalp hair, whereas "body hair" is inclusive of other types like beard, armpit hair, etc.
Process Overview
The primary components in processing lab drug test outcomes include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the comprehensive logging of a sample into a lab’s workflow. It checks that the sample is properly sealed and dispatched, allocates a LAN (Laboratory Accessioning Number), and fills out any missing data that an electronic custody trail hasn't covered.
Screening serves as an initial evaluation for drugs. As an economical measure, it excludes drug presence in most specimens; however, to be valid legally, a positive screen must be validated. Hence, any presumptively positive results in Screening necessitate follow-up confirmation.
Should a sample be flagged as presumptively positive during Screening, additional hair from the primary collection is extracted for further processing. During the Extraction phase, substances are isolated from hair at lower concentrations compared to other tests like urine or saliva, marking hair testing as particularly challenging.
Verification of positive screenings is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. Every presumptive positive test undergoes cleaning prior to confirmation if necessary. The entire journey from Accessioning to verification adheres to standards set by CAP (College of American Pathologists) for Hair testing and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed "hair follicle tests", this examination actually evaluates the hair strand rather than the root under the scalp.
Why Hair Follicle Testing Surpasses Urine Tests in Newburg, WI
Hair follicle testing offers significant advantages over traditional urine analysis. It detects a broader spectrum of substances with greater accuracy, providing a comprehensive assessment of an individual's drug history. These tests excel in reliability, seldom susceptible to tampering, making them the preferred choice for businesses and organizations in Newburg, WI.
Extended Detection Window for Hair Follicle Testing in Newburg, WI
One of the most significant benefits of hair follicle testing is its ability to detect substance use over an extended timeframe, up to 90 days. This allows employers in Newburg, WI, to gain a clear understanding of an employee's drug use history, a critical factor when building a safe and trustworthy workplace environment.
Secure and Tamper-Resistant Testing in Newburg, WI
Hair follicle testing significantly mitigates the risk of sample adulteration. These tests are designed to provide reliable and unquestionable results by eliminating common tampering methods that can affect urine tests, ensuring that results in Newburg, WI, are both trustworthy and accurate.
Convenient Testing Locations in Newburg, WI
With numerous nationwide testing centers, we provide convenient access to our services. In Newburg, WI, and beyond, our locations ensure quick and hassle-free engagement in testing. This easy access guarantees that individuals and companies alike can promptly utilize our services whenever necessary.
Simple and Confidential Process in Newburg, WI
Our process is designed to be straightforward and private. In Newburg, WI, ordering a test, undergoing the procedure, and receiving results is both simple and confidential. This ensures that customer concerns regarding privacy and ease of use are addressed, enhancing the overall testing experience.
Affordable Pricing and Quick Turnaround in Newburg, WI
We pride ourselves on offering competitive pricing and quick turnaround times. Our services provide excellent value, particularly for companies of varying sizes in Newburg, WI. Clients benefit from our cost-effective solutions while enjoying the peace of mind that comes with efficient and reliable outcomes.
Fast and Precise Results in Newburg, WI
Hair follicle drug tests are renowned for their precision and speed in detecting substance use. Compared to traditional methods, they deliver results quickly without compromising accuracy. In Newburg, WI, these tests provide professionals and employers with reliable data on drug usage, ensuring rapid turnaround times that offer effective solutions where timing is critical.
Compliance and Assurance for Employers in Newburg, WI
Employers utilizing hair follicle testing are better equipped to maintain compliance with drug-free workplace policies. This testing method reduces legal risks and enhances safety, offering peace of mind by ensuring that employees abide by the necessary regulations, thereby fostering a more secure work environment in Newburg, WI.
