Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. It offers a comprehensive timeline of drug and alcohol history by capturing biomarkers within the strands of developing hair. When obtained near the scalp, hair can reveal drug and alcohol use within an approximately three-month period. Collection of hair is straightforward, tough to tamper with, and simple to transport.
A sample measuring 1.5 inches, consisting of 200 hairs (comparable to a #2 pencil thickness) taken closest to the scalp, yields 100mg of hair, which is optimal for both screening and confirmation tests. For EtG, additional tests, or panels exceeding 10, a sample size of 150mg is advisable. We suggest weighing the specimen using a jeweler’s scale. If scalp hair is not available, an equivalent quantity of body hair can be used. When mentioned, head hair specifically refers to scalp hair. Body hair implies all other forms (facial, axillary, etc.).
Process Overview
The drug testing laboratory procedure encompasses four stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory stage of integrating a sample into the laboratory’s system. This step confirms that the sample was properly sealed and dispatched, assigns a unique LAN (Laboratory Accessioning Number), and finalizes any pending data entry not facilitated by an electronic chain of custody system.
Screening conducts a preliminary review for substance abuse. While this phase is efficient for eliminating drug use in most samples, a pointed screen must be corroborated to be legally valid. Samples preliminarily marked as positive during Screening necessitate additional confirmation.
If the Screening phase indicates a presumptive positive, further hair is collected from the initial sample for Extraction. During this stage, drugs are extracted from the hair at a significantly lower concentration compared to other methods (e.g., urine or saliva), which makes hair drug screening one of the more intricate methodologies to execute.
Confirmation of positive screening outcomes is conducted using GC/MS, GC/MS/MS, or LC/MS/MS methods. Prior to confirmation, all samples deemed presumptive positive are washed as required. The comprehensive laboratory procedure from Accessioning through Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the analysis is conducted on the hair strand, not the follicle located under the scalp.
Hair follicle testing stands out over urine testing in Superior, WY, due to its broader detection capabilities. While urine tests are more traditional, hair tests deliver superior accuracy, highlighting longer-term substance use.
Why choose hair over urine tests? In Superior, WY, hair testing is favored for its ability to detect substances over months rather than days, boosting reliability in identifying drug or alcohol use.
The hair follicle testing approach in Superior, WY, gives a crucial advantage—the capacity to trace drug involvement over a considerable term, typically 90 days. This extended period furnishes employers with a more thorough understanding of a person's substance usage.
For businesses in Superior, WY looking for a complete resource on an individual's drug history, opting for hair follicle testing brings important insights spanning up to 90 days.
Choosing hair follicle testing in Superior, WY, minimizes tampering risks remarkably. This method ensures the accuracy and legitimacy of the results, providing peace of mind.
The design of hair follicle tests in Superior, WY, intrinsically limits sample adulteration, effectively ensuring genuine results and reinforcing testing authenticity.
Conveniently, our nationwide and local Superior, WY, testing centers allow easy access to drug testing services. This eliminates hassle, making the process smooth and effortless.
With a widespread network, including Superior, WY, access to testing services is streamlined, offering quick and simple entry to comprehensive drug testing.
In Superior, WY, ordering, executing, and collecting results from hair drug tests is straightforward and private. The simple and confidential process respects individual privacy while providing user comfort.
Hair testing in Superior, WY, maintains a simple and confidential procedure, assuring participants of privacy while ensuring seamless service delivery.
Superior, WY, offers competitive rates and quick hair test results, providing businesses, regardless of size, advantageous costs and prompt feedback.
Our competitive pricing and rapid result turnaround in Superior, WY, ensure excellent value, prioritizing affordability without sacrificing reliability.
The hair follicle drug tests available in Superior, WY, ensure fast, accurate, and reliable outcomes. Their state-of-the-art technology offers impressive precision in recognizing substances. This method excels in providing trustworthy results that clients can count on.
In Superior, WY, catching drug use accurately is essential, and hair follicle tests proficiently provide that accuracy. These tests offer swift and clear results, enabling informed decisions based on trustworthy data.
For companies in Superior, WY, hair follicle testing offers a robust way to comply with drug-free workplace policies. This method enhances safety and minimizes legal challenges by ensuring a clean and compliant work environment.
Guaranteeing policy compliance is a priority for employers in Superior, WY. Implementing hair testing provides assurance, enhancing workplace safety.
