Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a robust method for identifying substance use. The hair captures long-term indicators of alcohol and other substances by incorporating biomarkers within the fibers of the hair strand as it grows. Sampling hair near the scalp offers a detection window of up to approximately three months for alcohol and other substances. The collection is straightforward, not easily tampered with, and convenient for shipping.
A 1.5-inch portion consisting of around 200 hairs (approximately the size of a #2 pencil) from the scalp yields 100mg of hair, ideal for both initial and confirmatory analysis. For EtG, additional tests, or screenings exceeding 10 panels, collecting 150mg is advised. Utilizing a jeweler’s scale for weighing the specimen is recommended. In the absence of scalp hair, a comparable quantity of body hair might be gathered. References to head hair imply only scalp hair. Body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory process for drug testing comprises four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a lab’s system. This process includes ensuring the sample was properly sealed and transported, assigning a unique LAN (Laboratory Accessioning Number), and inputting any additional data not already covered by an electronic chain of custody system.
Screening involves a preliminary check for substances of abuse. Although Screening offers an economical means to exclude substance use for most samples, a positive result necessitates confirmation for legal acceptance. Thus, Screening outcomes indicating substance presence require further verification.
When a Screening result is deemed presumptively positive, additional hair is taken from the original sample for preparation in the Extraction phase. Here, substances are isolated from hair at much lower concentrations than other methods, such as urine or oral fluid analysis, highlighting the complexity of hair drug testing.
Confirmation for any positive Screening results is achieved through techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive specimens undergo washing if necessary before Confirmation. The entire laboratory workflow, from Accessioning to Confirmation, adheres to both the CAP (College of American Pathologists) Hair standards and ISO/IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: While commonly called "hair follicle tests", it is the strand that is tested, not the follicle beneath the scalp.
The Superiority of Hair Follicle Testing Over Urine Testing
Switching to hair follicle tests in Alta, WY provides extended insights into substance use as compared to urine tests, which often detect recent usage only.
Employers benefit immensely from the comprehensive detection capability of hair tests, allowing them to enforce drug-free workplace policies more effectively than ever before.
Ultimately, the unmatched detection window of hair testing ensures a thorough understanding of an individual's drug history, making it a superior screening tool.
Extended Detection Window in Hair Follicle Testing
In Alta, WY, hair follicle tests offer a remarkable detection window, identifying substance use up to 90 days prior, unlike other methods.
This extensive timeframe provides employers with a detailed view of an applicant's drug history, aiding better hiring decisions and maintaining workplace integrity.
The ability to track long-term substance use makes hair testing an invaluable tool for enforcing consistent drug policies and encouraging safety.
Hair Follicle Tests: A Tamper-Resistant Solution
One major advantage of hair tests is their resistance to tampering, ensuring the integrity of the sample and trustworthiness of results.
In Alta, WY, this method significantly reduces the risk of adulteration compared to other testing techniques, providing confidence in each test outcome.
This fortification against tampering solidifies hair follicle tests as a reliable choice, reinforcing compliance and substance control strategies.
Convenient Testing Locations Across Alta, WY
Our widespread testing centers ensure easy access for all, streamlining the drug testing process for businesses and individuals across Alta, WY.
This accessibility enhances convenience, minimizing disruptions while providing seamless testing services whenever needed.
With nationwide and local locations, we offer efficient and straightforward options, ensuring testing is as stress-free as possible.
A Simple and Confidential Testing Process
Our testing procedure in Alta, WY is straightforward and maintains the utmost confidentiality, focusing on privacy during every step.
From test orders to receiving results, the user-friendly system ensures ease of use for employers and individuals alike, safeguarding sensitive information.
This simplicity coupled with confidentiality guarantees a stress-free experience, bolstering trust in our comprehensive testing services.
Affordable Pricing with Swift Results in Alta, WY
We deliver competitive pricing models alongside fast turnaround times, offering excellent value to companies of all sizes in Alta, WY.
This affordability combined with efficient service underscores our commitment to helping businesses maintain substance control efforts without financial strain.
Our approach ensures both cost-effectiveness and timely outcomes, supporting informed decision-making and optimal resource management.
Fast and Accurate Results in Alta, WY
Employing hair follicle tests guarantees swift and precise results, surpassing traditional methods. This high precision ensures every test outcome accurately reflects substance usage, enhancing reliability.
With a streamlined process, the quick turnaround time of hair tests offers timely insights, crucial for both immediate decisions and ongoing assessments, paving the way for informed responses to substance use.
In Alta, WY, our commitment to accuracy means employers can trust the information provided, making hair testing a credible choice in substance detection.
Ensuring Compliance and Peace of Mind for Employers
Hair follicle testing supports Alta, WY employers in upholding drug-free workplace policies, enhancing both compliance and operational safety.
By reducing the risk of legal issues associated with substance misuse, hair testing offers peace of mind, allowing focus on business operations and employee well-being.
Ultimately, this thorough and reliable testing provides a proactive approach in managing a safe, compliant workplace environment.
