Accredited Drug Testing offers comprehensive hair follicle drug analysis in Derby, Iowa. If you're in need of hair or alcohol testing, our expertise is in hair analysis, with centers nationwide, ready to conduct tests. Typically, 1.5 to 2 inches of head or body hair is needed. These tests can detect drugs, alcohol/ETG, or be customized for other purposes.
Recently, conducting drug tests has increasingly included hair follicle testing. Employers, courts, and substance abuse specialists often opt for hair testing over traditional urine tests. Hair follicle tests serve zero-tolerance workplaces, legal settings, and probation scenarios. Their key advantage is a 90-day drug use detection period through observed collection, making them hard to tamper with. However, urine tests remain vital for detecting drug use within the past five 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 has gained acknowledgment as an effective method for identifying drug and alcohol consumption. Hair captures a prolonged record of drugs and alcohol by embedding biomarkers within the hair strand's fibers during growth. When gathered near the scalp area, hair can offer a detection timeframe of up to approximately 3 months for substances. The collection of hair is straightforward, fairly resistant to tampering, and easy to transport.
A sample measuring 1.5 inches involving about 200 hair strands (comparable to the thickness of a standard #2 pencil) nearest to the scalp provides 100mg of hair, which is the preferred sample quantity for both screening and confirmation. When testing for EtG, add-ons, or conducting tests beyond 10 panels, it is advisable to collect 150mg of the sample. We suggest using a jeweler’s scale for weighing the hair sample. In cases where scalp hair is not available, an equivalent quantity of body hair is acceptable. References to head hair imply scalp hair exclusively, whereas body hair includes all other types (such as facial, axillary, etc.).
Procedure Breakdown
The primary steps involved in lab processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the step where a sample is initially integrated into the lab systems. This process ensures the sample was properly sealed and transported, assigns an arbitrary LAN (Laboratory Accessioning Number), and completes any supplemental data entry absent from an electronic chain of custody system.
Screening is a preliminary swift assessment for drug abuse. While it offers a budget-friendly approach to eliminate the possibility of drug use in most cases, any positive findings from this step must be verified to be valid in legal settings. Samples showing presumptive positives during Screening require further confirmed analysis.
Should a sample show presumptive positives at the Screening phase, additional hair is sourced from the initial sample for the Extraction phase. Here, drugs are separated from hair at notably lower concentrations than other methods (e.g., urine or oral fluids), which highlights the complexity of conducting hair drug screenings.
Verification of positive screening results is achieved using methods like GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo necessary washing before confirmation. The comprehensive laboratory procedure, from Accessioning to Confirmation, is evaluated under both the CAP (College of American Pathologists) Hair guidelines and compliance with ISO / IEC 17025 standards.
Benefits of hair drug analysis:
Challenges:
Note: Although commonly known as "hair follicle tests," the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Why is hair testing preferred over urine testing in Derby, IA? Hair follicle tests offer superior detection and accuracy compared to traditional methods.
This ensures employers get a true picture of an individual's history.
Hair follicle testing in Derby, IA, allows for a detection window extending up to 90 days. This offers a thorough understanding of a person's drug history.
Employers gain valuable insights with this comprehensive approach.
Derby, IA, residents benefit from the tamper-resistant nature of hair follicle tests, significantly reducing chances of adulteration.
This confidence in results ensures trusted testing environments.
Derby, IA, is part of a network of nationwide testing centers, providing quick and convenient access to our services.
Widespread availability means testing is always within reach.
The process in Derby, IA, is simple and discreet, ensuring ease-of-use from ordering to results.
This ensures privacy concerns are effectively managed.
Competitive pricing with fast results makes hair follicle testing in Derby, IA, an affordable choice for businesses.
Our efficient service provides peace of mind and economic value.
In Derby, IA, hair follicle tests offer fast, precise, and trustworthy results. Their high accuracy ensures reliable detection of substance usage.
The quick process is matched by high confidence in the test outcomes.
Utilizing hair follicle tests in Derby, IA, offers compliance with workplace policies, ensuring a safe work environment.
This peace of mind benefits both employers and employees alike.
