Accredited Drug Testing provides comprehensive hair follicle drug testing services in Rochester, Iowa. For those requiring drug or alcohol hair testing, Accredited Drug Testing excels in this field, with facilities operational in cities across the nation to conduct hair tests. Typically, hair measuring 1.5 to 2 inches from the crown or body hair is required. Tests analyze substances, alcohol/ETG, or offer other customized options.
Hair follicle testing has increasingly become a favored method for drug examinations recently. Various employers, judicial systems, and substance abuse specialists prefer this over the traditional urine test. These tests are vital for organizations with strict drug policies, legal entities, and probation officers, thanks to their extended 90-day detection timeframe, direct observation during collection, and difficulty to tamper with, though urine tests excel in identifying substance 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 analysis is now recognized as an effective means to identify the consumption of drugs and alcohol. The hair captures a lasting record of alcohol and drug use by embedding biomarkers within the strands as they grow. When hair is sampled near the scalp, it can reveal alcohol and drug use over roughly a 3-month period. Hair collection is easy, tampering is challenging, and transportation is straightforward.
A 1.5-inch hair sample, comprising around 200 strands (equivalent to the width of a #2 pencil) near the scalp, provides 100mg of hair, which is the optimal amount for both initial screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg is advisable. The sample should be weighed using a jeweler’s scale. If scalp hair isn't accessible, a similar quantity of body hair is acceptable. When mentioning head hair, we mean only scalp hair. Body hair refers to all other kinds of hair (facial, axillary, etc.).
Process Overview
The processing of drug test results in a lab involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step where a sample is entered into the lab’s system. This step checks that the sample is sealed and shipped correctly, assigns a LAN (Laboratory Accessioning Number) randomly, and completes any extra data entry that an electronic chain of custody system doesn’t cover.
Screening serves as a preliminary evaluation for drug presence. Although cost-effective for excluding drug use in most samples, a positive preliminary result necessitates confirmation for legal admissibility. Samples with potential positive results in Screening need further verification.
If Screening suggests a positive result, more hair is extracted from the original sample for further analysis. Drugs are isolated from hair at much lower concentrations compared to other methods (like urine or oral fluid), which is why hair drug testing is among the most challenging techniques.
Confirmation of a positive test is accomplished using GC/MS, GC/MS/MS, or LC/MS/MS. Samples indicating presumptive positives undergo a cleansing process before confirmation, as needed. The whole lab procedure, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and accreditation standards ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the actual analysis is performed on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Rochester, IA
Hair testing offers numerous advantages over traditional urine testing. Its ability to pinpoint drug use with superior accuracy over extended periods makes it invaluable. Besides the broader detection window, this method also minimizes the risk of false negatives, providing more dependable results for Rochester-based employers.
Extended Detection Window in Rochester, IA
Unlike other testing methods, hair follicle tests provide a detection period of up to 90 days, offering a more complete picture of an individual's substance use history. This long-term detection aids employers in evaluating long-term trends rather than isolated incidents.
Tamper-Resistant Testing Method in Rochester, IA
The reliability of hair follicle testing lies in its resistance to tampering. Unlike urine samples, which can be easily adulterated, hair tests drastically reduce the risk of manipulation, ensuring unquestionable accuracy with every test administered.
Convenient Nationwide Testing Locations and Local Locations in Rochester, IA
Our broad network of testing centers nationwide, including Rochester, IA, guarantees convenient and hassle-free access to our services. Every location is committed to offering rapid and smooth testing processes, ensuring minimal disruption and maximum convenience.
Simple, Confidential Process in Rochester, IA
With a straightforward and confidential approach, Accredited Drug Testing ensures ease of testing. From orders to results, the process maintains privacy and simplicity throughout, addressing clients’ concerns about confidentiality and promoting peace of mind.
Affordable Pricing and Fast Turnaround in Rochester, IA
Our competitive pricing ensures that high-quality testing services are accessible to all, regardless of company size. Efficient turnaround times complement affordability, delivering prompt results and providing exceptional value to our clients.
Fast, Accurate, and Reliable Results in Rochester, IA
Hair follicle drug tests stand out for their exceptional speed and precision, providing quick and thoroughly reliable results. Unlike traditional methods, these tests excel in identifications, reducing uncertainty and helping employers make informed decisions about substance use effectively.
Compliance and Peace of Mind for Employers in Rochester, IA
Employers gain confidence in upholding drug-free workplace policies through hair follicle testing. This not only alleviates legal concerns but also enhances workplace safety, ensuring adherence to regulations while promoting a safe and productive environment.
