Accredited Drug Testing offers comprehensive hair follicle testing services in Garwin, Iowa. Whether you require a hair drug or alcohol analysis, our expertise in hair diagnostics is unrivaled, with testing locations conveniently spanning across the nation. Typically, 1.5 to 2 inches of scalp or body hair is necessary. A variety of analyses, including drug and alcohol/ETG tests, are available, along with specialized options tailored to specific needs.
In recent times, hair follicle drug tests have become a more common method of testing. Employers, courts, and substance abuse counselors often opt for hair analysis over the standard urine test. This approach benefits zero-tolerance work settings, legal situations, and probation circumstances due to its extended 90-day substance detection range, observed collection methods, and unparalleled tamper resistance. For detecting recent use within five days, urine testing remains the preferred choice.
* 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 has emerged as an effective means for identifying the use of drugs and alcohol. Hair captures a comprehensive record of alcohol and drug exposure by embedding biomarkers within the structure of the hair strand as it grows. When collected close to the scalp, hair can offer a detection window of up to roughly 3 months for alcohol and other drugs. Hair is straightforward to collect, not easily tampered with, and simple to transport.
A 1.5-inch segment of roughly 200 hair strands (approximately the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal sample for evaluation and validation. For EtG, additional tests, and/or analyses exceeding 10 panels, a sample of 150mg is advised. It's recommended to measure the sample weight using a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair may be gathered. When discussing head hair, we specifically mean scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The four primary stages in processing a drug test laboratory result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial incorporation of a sample into the laboratory’s system. This entails confirming that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and finishing any supplementary data input not covered by an electronic chain of custody system.
Screening involves a preliminary rapid check for drugs. While Screening provides a cost-effective approach to rule out drug use in most samples, a positive screen must be verified for legal admissibility. Any samples that are initially positive in Screening require further Confirmation.
When a sample shows initial positivity in the Screening phase, additional hair is taken from the original sample and prepared for Extraction. At this stage, drugs are extracted from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), which is why hair drug testing presents the most challenges in methodology.
Positive Screening results are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. All initial positive samples are cleansed before Confirmation as necessary. The complete lab procedure from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although referred to as "hair follicle tests", the analysis is conducted on the hair strand and not on the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Garwin, IA
Compared to traditional urine screening, hair testing offers remarkable advantages in detection precision. Its enhanced reliability makes it the favored option for comprehensive substance scrutiny.
Extended Detection Window in Garwin, IA
The ability to recognize drug use over an extensive period of up to 90 days offers employers a thorough understanding of an individual's substance history, ensuring informed decisions.
Tamper-Resistant Testing Method in Garwin, IA
The robust nature of hair follicle tests significantly decreases possibilities of sample tampering, ensuring results' authenticity and credibility.
Convenient Nationwide Testing Locations and Local Locations in Garwin, IA
With comprehensive nationwide testing centers, accessing reliable services is efficient and straightforward, eliminating regional accessibility challenges.
Simple, Confidential Process in Garwin, IA
The streamlined and discreet process for ordering and obtaining results addresses privacy concerns while ensuring a user-friendly experience for all involved.
Affordable Pricing and Fast Turnaround in Garwin, IA
Our competitive costs combined with speedy result delivery offer excellent value, catering to businesses of any scale with financial and operational ease.
Fast, Accurate, and Reliable Results in Garwin, IA
Hair follicle drug testing stands out for its precision and swift analysis capabilities. The method’s high reliability in identifying substance use makes it an excellent choice for those seeking dependable results.
Compliance and Peace of Mind for Employers in Garwin, IA
Hair testing aids in upholding drug-free workplaces, minimizes legal exposure, and bolsters workplace safety and trust, essential for every organization.
