Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective means for detecting drug and alcohol consumption. The hair retains a prolonged record of alcohol and drugs by capturing biomarkers within the fibers of the hair as it grows. When obtained near the scalp, hair offers nearly a 3-month timeframe for detecting alcohol and other drugs. Hair is straightforward to gather, challenging to tamper with, and easily transportable.
A 1.5-inch segment comprising approximately 200 strands of hair (roughly the width of a #2 pencil) nearest to the scalp yields 100mg, which is the optimal sample size for analysis and verification. For EtG, add-ons, and/or tests surpassing 10 panels, a quantity of 150mg is advised. We suggest measuring the specimen using a jeweler’s scale. If scalp hair is lacking, an equivalent volume of body hair can be utilized. When mentioning head hair, we specifically mean scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The primary steps involved in a laboratory's drug test processing are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the preliminary processing of a sample into the lab’s system. This step involves corroborating that the sample was properly sealed and dispatched, allocating a random LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening carries out an initial rapid assessment for drug use. Although Screening is a budget-friendly method to exclude drug usage in the majority of specimens, a positive outcome from screening requires confirmation to be valid in legal contexts. Any samples indicating presumptively positive results in Screening need follow-up confirmation.
If a specimen indicates a presumptively positive result during the Screening phase, additional hair is extracted from the initial sample and readied for Extraction. During this stage, drugs are isolated from hair at substantially lower concentrations compared to other methods (such as urine or oral fluid), making hair drug testing the most intricate method to execute.
Confirmation of any favorable screening result is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as needed. The complete laboratory operation from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and in line with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although often labeled as "hair follicle tests", the analysis is conducted on the hair shaft and not the follicle beneath the scalp.
Exploring hair follicle testing's advantages over urine tests reveals superior detection and reliability. In Argyle, WI, this method offers unmatched accuracy in identifying substance use. While urine tests might miss recent usage, hair tests capture a broader picture, extending clarity into past habits up to 90 days, enhancing decision-making processes for employers and legal bodies.
The rigorous collection and analysis of hair samples reduce the error margin, providing definitive proof of drug use, setting it apart from traditional urine tests. This distinction makes hair testing the preferred choice for those prioritizing comprehensive and precise results.
In Argyle, WI, employers and individuals seeking a detailed understanding of substance use turn to hair follicle testing. Hair samples provide a unique extended detection window, revealing a history of up to 90 days. This comprehensive insight is valuable for workplace assessments, as it uncovers long-term drug or alcohol use patterns that might otherwise go unnoticed with more conventional testing methods.
Hair follicle testing's expansive detection capabilities make it indispensable for employers aiming to maintain a safe, drug-free environment. By capturing a broad evidence-based timeframe, it enhances the ability to make informed decisions regarding applicant and employee suitability.
Offering a notable advantage against sample tampering, hair follicle testing in Argyle, WI, assures the integrity of test results. This method significantly minimizes the risk of adulteration, a common concern with other testing techniques, like urine tests, granting a robust defense against false negatives or deceptive practices.
Through stringent collection procedures and difficult-to-alter samples, hair testing provides a reliable foundation of trust. This assurance is vital for employers, courts, and individuals alike, fostering confidence in the results' authenticity and supporting decisive actions based on credible data.
Accredited Drug Testing offers unparalleled convenience with a network of nationwide centers, making it easy to access services throughout Argyle, WI, and beyond. With local availability, clients experience stress-free testing, combined with the benefits of advanced drug detection methods.
Quick and hassle-free access to testing locations ensures that individuals and employers alike can efficiently address their drug testing requirements. Our expansive reach means that reliable and professional services are never more than a location away, providing logistical ease and peace of mind.
Simplifying the drug testing process, Accredited Drug Testing ensures a straightforward and confidential experience in Argyle, WI. From ordering to receiving results, each step is designed to safeguard privacy while being user-friendly, addressing any potential concerns clients may have.
Our efficient system ensures a seamless testing experience. The emphasis on confidentiality reassures clients, allowing them to navigate the process with confidence and peace of mind, knowing their privacy is prioritized at every stage.
In Argyle, WI, Accredited Drug Testing's hair follicle tests are competitively priced, offering excellent value for money alongside quick turnaround times. Businesses benefit from affordable solutions tailored to their specific needs, ensuring both cost-effectiveness and high-quality service.
Economic and rapid, the testing process provides significant advantages. This balance of affordability and efficiency supports businesses of all sizes, presenting a prudent investment towards maintaining a drug-free and secure workplace, while managing budgets adeptly.
The unparalleled precision and speed of hair follicle drug tests are highly commendable. In Argyle, WI, businesses and individuals alike benefit from the swift yet comprehensive results delivered by this method. Employers appreciate the rapid turnaround, which ensures decisions can be acted upon promptly with confidence in the data provided.
Reliable and accurately detecting substance use, hair follicle tests are a trusted choice when timing and accuracy are of the essence. The structured collection process fortifies the validity of results while presenting an efficient solution for discerning drug use history in a practical timeframe.
Employers in Argyle, WI, gain compliance and peace of mind through hair follicle testing. This method helps uphold drug-free workplace policies by reducing legal risks and enhancing safety. With reliable results and extended detection windows, hair testing provides a preventive measure against potential employment issues related to substance abuse.
By choosing hair follicle tests, employers can demonstrate a commitment to workplace integrity and safety. Such testing methods not only align with compliance regulations but also ensure a proactive approach to fostering a secure and trustworthy work environment.
