Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for identifying drug and alcohol consumption. Hair offers an extended historical record of alcohol and drug involvement by encapsulating biomarkers within the hairs as they grow. When gathered near the scalp, hair can indicate substance use over about a 3-month period. Hair collection is straightforward, hard to tamper with, and simple to transport.
A 1.5-inch section comprising approximately 200 hair strands (about the thickness of a #2 pencil) closest to the scalp yields 100mg, which is the optimal amount for testing and verification. For EtG and additional tests exceeding 10 panels, a 150mg sample is suggested. It's advisable to measure the sample with a jeweler’s scale. If scalp hair isn't available, a similar quantity of body hair might be used. Head hair pertains exclusively to scalp hair, whereas body hair covers all other types (such as facial or axillary).
Process Overview
The laboratory evaluation of a drug test result involves four crucial steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the introductory processing of a sample into a lab’s workflow. This step confirms the sample's proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and finishes any additional data input absent from an electronic chain of custody protocol.
Screening offers a preliminary rapid assessment for illicit substances. Although Screening serves as a cost-efficient strategy to eliminate drug use in the bulk of cases, a positive result demands confirmation to be court-admissible. Samples indicating presumptive positives in Screening need secondary verification.
Upon a presumptive positive result during Screening, more hair from the initial sample is allocated for Extraction. This phase extracts drugs from hair at a considerably lower concentration compared to other methods (like urine or saliva), explaining why hair drug testing is notably intricate.
Confirmation of any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if necessary. Each stage, from Accessioning to Confirmation, is scrutinized adhering to both CAP (College of American Pathologists) Hair designation and accredited ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the focus is on analyzing the hair strand itself, not the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Harmony, WI
When comparing hair follicle and urine tests, the former outshines the latter in terms of reliability. Hair tests in Harmony offer extended drug detection capabilities, capturing a broader snapshot of an individual's substance use. Unlike urine tests, which may only detect recent usage, hair follicle tests reveal longer-lasting drug history.
For employers and individuals seeking a more comprehensive testing method, hair follicle testing offers a greater detection window than traditional urine tests. In addition to accuracy, these tests are less prone to tampering, ensuring trustworthy results essential for maintaining compliance and safety.
Extended Detection Window in Harmony, WI
Hair follicle tests in Harmony, WI, provide an unparalleled detection period, up to 90 days. This extended window enables employers to gain a thorough understanding of an individual's substance history over months rather than days. The extensive timeframe offers a superior review of an applicant or employee's behavior.
This significant advantage makes hair follicle testing the preferred choice for those demanding comprehensive drug use insights. With its enduring detection capabilities, hair follicle testing paves the way for informed decision-making in Harmony, WI.
Tamper-Resistant Testing Method in Harmony, WI
Hair follicle tests offer a robust defense against sample adulteration. This testing method in Harmony, WI, ensures reliable and unquestionable results, aimed at minimizing the risk of tampering. These features make hair tests an essential tool for maintaining the integrity of the testing process.
The adoption of tamper-resistant hair follicle tests serves as a safeguard, offering peace of mind with every evaluation. The confidence in results speaks volumes about the efficiency of these testing practices, guaranteeing authenticity.
Convenient Nationwide Testing Locations and Local Locations in Harmony, WI
Accredited Drug Testing provides accessible testing services through numerous centers. Whether you're in Harmony, WI, or any other city, our extensive network ensures convenient access to testing facilities. Experience a seamless process that prioritizes ease and availability nationwide.
The convenience of our widespread locations means quick, easy access to necessary testing services. Avoiding hassle, clients in Harmony, WI, and beyond benefit from a streamlined, efficient testing process tailored to meet every need.
Simple, Confidential Process in Harmony, WI
We prioritize simplicity and confidentiality in our hair follicle testing process. Residents of Harmony, WI, can order, undergo, and receive results with minimal effort, safeguarding privacy at every stage. Our straightforward procedure ensures comfort and confidentiality, reassuring clients of their discretion.
Focus on ease of use and secure communication defines our approach. The confidential nature of our process addresses concerns effectively, offering a hassle-free, private testing experience that upholds client trust in Harmony, WI.
Affordable Pricing and Fast Turnaround in Harmony, WI
Our competitive pricing in Harmony, WI, is paired with quick turnaround times. Companies of all sizes can benefit from excellent value, knowing that they receive reliable test results swiftly without extending their budget.
Offering unparalleled service, Accredited Drug Testing ensures clients enjoy both affordability and efficiency. Faster results signify a smooth testing process, alleviating concerns about time and cost with each hair follicle test conducted.
Fast, Accurate, and Reliable Results in Harmony, WI
With hair follicle testing in Harmony, WI, accuracy and speed are prioritized. These tests deliver precise results by detecting substance use with exceptional reliability. If you're seeking a testing method that confidently identifies drug use history, hair follicle testing is unmatched in its efficiency and dependability.
Designed to offer peace of mind, hair follicle tests provide quick and reliable insights into an individual's substance use. In Harmony, WI, Accredited Drug Testing ensures each test is conducted with the utmost precision, highlighting their significant advantages over other testing methods.
Compliance and Peace of Mind for Employers in Harmony, WI
Employing hair follicle testing guarantees compliance with drug-free workplace policies. This method not only reduces legal risks but also enhances safety. Employers in Harmony, WI, can rely on the accuracy and dependability of hair tests to maintain a secure working environment.
The choice of hair follicle testing reflects a commitment to safety and adherence to regulations. Its thorough approach in substance detection reinforces workplace security—helping ensure compliance effectively in Harmony, WI.
