Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a significant resource for the identification of substance use. Hair offers an extensive timeline of alcohol and drug consumption due to the capturing of biomarkers within the strands' fibers as they grow. When sampled near the scalp, hair can reveal usage of alcohol and drugs for about up to a 3-month period. Hair collection is straightforward, challenging to tamper with, and simple to transport.
A collected section of hair measuring 1.5 inches, consisting of roughly 200 strands (comparable to the thickness of a #2 pencil) nearest the scalp will provide 100mg of hair, which is the perfect quantity for both initial testing and further verification. For EtG, additional testing, and tests exceeding 10 panels, a specimen weighing 150mg is preferable. Using a jeweler’s scale for weighing the sample is advisable. If scalp hair is not present, a comparable portion of body hair can be gathered. By head hair, we mean scalp hair exclusively. Body hair encompasses any other hair types (such as facial, axillary, etc.).
Process Overview
The fundamental stages in the lab process for a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial incorporation of a sample into a lab's system. This entails checking if the sample was appropriately sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing additional data input not covered by an electronic chain of custody.
Screening consists of a preliminary rapid assessment for illegal drugs. Although Screening serves as an economical method to exclude drug use in most cases, confirmation of a positive screen is necessary for legal admissibility. Any samples that yield a presumptive positive result during Screening necessitate a follow-up confirmation.
If a sample shows a presumptive positive at the Screening stage, more hair is taken from the original sample for Extraction. Here, drugs are removed from hair at much lower concentrations than other techniques (e.g., urine or saliva), contributing to the complexity of hair drug testing.
Confirmation of any positive screening involves methods like GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, presumptive positive samples undergo washing as needed. The entire lab procedure, from Accessioning to Confirmation, is examined under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: While often labeled as "hair follicle tests", this test evaluates the hair strand itself, not the follicle found beneath the scalp.
Why Hair Follicle Testing Triumphs Over Urine Testing in Dixon, WY
Hair follicle testing offers superior accuracy over traditional urine tests. Its enhanced reliability ensures comprehensive detection, with results that reflect true historical use patterns. While urine tests can identify recent use, hair testing excels with accuracy and is less invasive in Dixon, WY.
Remarkable Accuracy sets hair testing apart, especially for historical substance detection.
Extended Detection Window in Dixon, WY
One of the standout features of hair follicle testing is its extended detection window of up to 90 days. For employers, this means access to a comprehensive view of an individual's substance use history. This prolonged period provides insights that are crucial for maintaining a drug-free workplace. Employers gain assurance from hair testing's ability to uncover use patterns spanning several months.
Tamper-Resistant Testing Method in Dixon, WY
Hair follicle testing is renowned for its tamper-resistant nature, significantly reducing the probability of sample manipulation. Dixon's employers and other stakeholders can rely on the integrity of results, which are obtained through highly secure collection methods ensuring unquestionable accuracy. The safeguards associated with this test effectively diminish the chances of any adulteration.
Convenient Nationwide Testing Locations in Dixon, WY
Our widespread network of testing centers offers unrivaled convenience, ensuring that you have access to swift and efficient testing services irrespective of location. In Dixon, WY, this setup simplifies the process, providing residents easy access to essential testing, thus ensuring a hassle-free experience throughout.
Simple, Confidential Process in Dixon, WY
With a focus on maintaining confidentiality and simplicity, the hair follicle testing process in Dixon is straightforward. The easy order, testing, and result collection procedures eliminate concerns around privacy, ensuring confidence and comfort. Our approach underlines the importance of user-friendly test experiences, fostering trust and ease.
Affordable Pricing and Fast Turnaround in Dixon, WY
Knowing that competitive pricing and quick response times are critical, our hair follicle testing services are designed to deliver great value. Dixon businesses benefit from fast test results and budget-friendly rates, confirming our commitment to efficiency and client satisfaction.
Value and Speed are paramount, meeting the needs of businesses of various sizes.
The hair follicle drug test in Dixon, WY, stands out for its swiftness and accuracy. The precision in detecting various substances ensures that users receive reliable outcomes promptly, reducing the wait and uncertainty associated with traditional tests.
Speed and Accuracy are the benchmarks, giving users in Dixon high confidence in their testing results. Hair testing is adept at revealing a wide spectrum of substance use with impressive accuracy.
Compliance and Peace of Mind for Employers in Dixon, WY
The incorporation of hair follicle testing into workplace protocols greatly aids in compliance with drug-free policies. Employers in Dixon enjoy reduced legal risks and heightened workplace safety, knowing they are utilizing a reliable assessment method. Enforcing these tests supports a secure working environment, fostering confidence among all stakeholders involved.
