Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is considered a potent method for identifying drug and alcohol consumption. Hair captures a comprehensive timeline of alcohol and drug intake thanks to biomarkers trapped within the hair strand's fibers. By sampling hair near the scalp, one can obtain a detection timeline of up to around three months for alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch hair segment comprising roughly 200 strands (approximate width of a #2 pencil) from close to the scalp yields 100mg of hair, the preferred quantity for both screening and confirmation. For EtG, additional tests, and/or assessments exceeding ten panels, a 150mg sample is suggested. It is advised to measure the sample using a jeweler's scale. If scalp hair is missing, an equivalent amount of body hair can be collected. The term “head hair” specifically means scalp hair, whereas “body hair” includes all other types (such as facial or axillary hair).
Process Overview
The laboratory handling of a drug test includes four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of a sample's integration into the laboratory's workflow. This step involves ensuring the sample's seal and shipment are intact, generating a random LAN (Laboratory Accessioning Number), and completing any supplemental data input not included by an electronic chain of custody system.
Screening involves a preliminary assessment for drugs of abuse. Although it is a cost-efficient approach to exclude drug use for the majority of cases, a positive screen necessitates confirmation to hold up in legal proceedings. Samples indicating positive results in Screening require further confirmation.
If Screening results are presumptively positive, additional hair is taken from the primary sample and prepared for Extraction. During extraction, drugs are isolated from hair at much lower concentrations than other techniques (e.g., urine or oral fluid), making hair drug screening an especially challenging method.
Any positive result in screening is validated using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, any samples with presumptive positive results undergo washing as necessary. The entire procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite commonly being called "hair follicle tests," the analysis evaluates the hair strand and not the follicle beneath the scalp.
Why choose hair follicle testing over traditional urine tests in Hanna, LA? Hair tests surpass urine analyses in both detection accuracy and reliability. While urine tests are limited in their timeframe, hair analyses uncover a broader record of drug use, offering superior long-term insights. Their proven reliability has made them a trustworthy solution for strict compliance with company policies.
Hair follicle testing’s extended detection period in Hanna, LA, emphasizes its advantage over its urine counterpart. A broader detection window allows for thorough insights into an individual's substance habits. Companies in Hanna, LA, favor these methods to conduct robust screenings that meet modern workplace standards.
The extended detection window of hair follicle testing in Hanna, LA, uncovers comprehensive substance use histories for up to 90 days, a dramatically longer observation period than standard tests. Employers gain a wide-ranged understanding of applicants or employees, aiding in informed decision-making and fostering workplace safety.
Being able to retrospectively detect drug use over an extensive period gives workplaces in Hanna, LA, a crucial advantage. This enables companies to adhere more effectively to stringent anti-drug policies, ensuring a safer, drug-free environment.
Hair follicle testing in Hanna, LA, showcases a robust method against tampering, delivering results that are both reliable and incontestable. This process strongly reduces the potential for sample adulteration, ensuring the integrity of results. As a result, organizations can confidently rely on these tests for accurate readings without the risk of deception.
The tamper-resistant nature of hair follicle testing ensures that companies in Hanna, LA, maintain credibility in their screening processes. This level of security and dependability supports maintaining policy compliance while safeguarding workplace standards.
Accredited Drug Testing offers convenient testing locations nationwide and locally in Hanna, LA, ensuring access to testing services is quick and hassle-free. Our extensive network of centers provides easy and speedy testing solutions for companies and individuals alike, bolstering efficiency and availability.
The breadth of our presence in Hanna, LA, simplifies the process for those requiring testing services, offering readily accessible facilities equipped with professional staff, ensuring a seamless and satisfactory experience.
The simple and confidential process of hair follicle testing in Hanna, LA, is tailored for ease of use while safeguarding privacy. From ordering to sampling and receiving results, each step is designed to be straightforward yet secure, addressing potential privacy concerns effectively.
Accredited Drug Testing ensures a process in Hanna, LA that respects confidentiality while remaining user-friendly. This balance of simplicity and privacy ensures peace of mind for all participants, whether they are employers or individuals undergoing testing.
Offering competitive pricing and rapid turnaround times, our hair follicle testing services in Hanna, LA provide exceptional value for businesses of all sizes. Speed and affordability are key facets of our offerings, assuring economic and efficient solutions for comprehensive workplace testing needs.
Hanna, LA, businesses benefit from affordable pricing structures tailored to diverse economic scopes, ensuring that companies across different industries can access reliable and fast testing support, reducing their operational costs.
In Hanna, LA, hair follicle drug tests deliver fast, accurate, and reliable results, swiftly identifying substance use with impressive precision. This testing method is noted for its quality and speed, providing results that both individuals and organizations can trust. The process includes quick sample collection and efficient analysis, ensuring credibility and timeliness.
The high level of accuracy in hair follicle drug testing makes it a preferred choice in Hanna, LA. Laboratories utilize advanced technology to ensure detailed and dependable results. This precision in detection ultimately aids in significant decision-making in employment and legal scenarios.
Employers in Hanna, LA, find peace of mind through hair follicle testing which ensures adherence to workplace drug-free policies, thus mitigating legal risks and reinforcing workplace safety. With reliable testing methods, employers can protect their interests while instilling confidence and security among their workforce.
This method proves to be an indispensable tool for Hanna, LA, employers to maintain compliance with necessary legal and safety standards, ultimately providing a safer and more productive work environment.
