Accredited Drug Testing provides full-scale hair follicle drug assessments in Rock, Wisconsin. If requiring a hair-based assessment for drugs or alcohol, our centers across all cities Nationwide are equipped for testing. Generally, 1.5 to 2 inches of scalp or body hair suffices. Hair tests can detect substances like drugs, alcohol/ETG, or be tailored for specific needs.
More recently, drug testing has seen a shift towards hair follicle methods. Employers, courts, and substance abuse experts are favoring hair tests over traditional urine ones. Such tests are utilized by zero-tolerance organizations, legal bodies, and probationers. Their main advantage lies in detecting past drug use for up to 90 days, conducted under supervision, making deception nearly impossible. Yet, urine tests remain optimal for detecting very recent usage, 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 analysis is increasingly recognized as an effective method for identifying drug and alcohol consumption. Hair offers a comprehensive timeline of substance use by encasing biomarkers within the strands. When clipped near the scalp, it can reveal up to a 3-month period of alcohol and drug intake. Hair is straightforward to collect, challenging to tamper with, and convenient to transport.
A 1.5-inch snippet, roughly 200 hair strands (similar in size to a #2 pencil), from the area closest to the scalp, will yield 100mg, which is the optimal sample size for both initial screening and follow-up confirmation. For EtG, additional substances, and/or testing over 10 panels, a 150mg sample is advised. We suggest using a jeweler's scale for accuracy. If head hair isn't available, an equivalent amount of body hair can be gathered. The term head hair specifically refers to scalp hair, whereas body hair encompasses all other types (such as facial and underarm hair).
Process Overview
The primary stages in the laboratory processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with integrating the sample into the lab's workflow. This involves confirming the sample's proper sealing and transportation, issuing a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent in an electronic chain of custody.
Screening provides an initial and swift evaluation for drug abuse. While Screening is a cost-efficient approach to exclude drug use in most samples, positive results must be confirmed for judicial acceptability. Samples that exhibit a presumptive positive in Screening need an additional confirmation step.
If Screening indicates a presumptive positive, additional hair is extracted from the initial sample for Extraction. At this stage, substances are isolated from the hair at significantly lower concentrations than in other tests (such as urine or oral fluids), rendering hair drug testing the most complex to perform.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples that are possibly positive undergo cleaning as necessary. The full laboratory sequence from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair category and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests," the analysis focuses on the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Rock, WI
In Rock, WI, hair tests provide more thorough detection capabilities compared to traditional urine tests. While urine tests offer limited detection timelines, hair follicles capture substances for up to 90 days, enhancing reliability and accuracy. Vital for workplaces with stringent substance policies.
Extended Detection Window in Rock, WI
For a comprehensive reflection on drug use history, hair follicle testing offers profound insights, with capabilities to detect usage up to 90 days prior. This in-depth evaluation grants employers in Rock, WI a clearer picture of a candidate’s substance history.
Tamper-Resistant Testing Method in Rock, WI
The methodology of hair follicle testing significantly decreases the chance of sample manipulation. With the process inherently resistant to tampering, Rock, WI employers and legal entities receive trustworthy results, removing doubts.
Convenient Nationwide Testing Locations and Local Locations in Rock, WI
With an extensive network of testing centers across the Nation, including Rock, WI, accessing hair testing services is simple and hassle-free. Conveniently positioned, these centers allow for prompt and easy service access when needed.
Simple, Confidential Process in Rock, WI
The procedure for hair follicle drug testing is crafted to be straightforward and private. In Rock, WI, individuals can navigate the testing process with ease, from order to results, without concerns over privacy breaches.
Affordable Pricing and Fast Turnaround in Rock, WI
We offer competitive pricing models with rapid result turnaround for hair follicle tests in Rock, WI. Combining cost-effectiveness with quick results grants companies excellent value and assurance.
Fast, Accurate, and Reliable Results in Rock, WI
Hair follicle drug testing in Rock, WI provides highly precise and swift outcomes. The meticulous process ensures accurate detection of substances, leaving no room for errors. Immediate results secure confidence in decisions, whether for employment or legal reasons.
Compliance and Peace of Mind for Employers in Rock, WI
Hair follicle testing guarantees adherence to drug-free workplace regulations, lowering legal liabilities and reinforcing safety. Rock, WI employers find reassurance in using these tests for compliance, ensuring a protected work environment.
