Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective means for identifying drug and alcohol consumption. Hair captures a lasting record of alcohol and other substance use by embedding biomarkers within the strands of hair as it grows. When collected near the scalp, hair can offer a detection period of up to around 3 months for both alcohol and other substances. Hair collection is straightforward, somewhat challenging to tamper with, and convenient to send.
A 1.5-inch segment of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the recommended amount for screening and validation. For EtG, extra tests, and/or panels exceeding 10, a sample weight of 150mg is advised. We suggest using a jeweler's scale to measure the sample weight. If scalp hair is not present, an equivalent volume of body hair can be taken instead. When referencing head hair, it refers exclusively to scalp hair. Body hair pertains to all other hair categories (facial, underarm, etc.).
Process Overview
The core four stages in the laboratory procedure of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is about integrating a sample into a lab's system at the outset. This involves confirming that the sample was properly sealed and sent, assigning a random LAN (Laboratory Accessioning Number), and addressing any additional data entry gaps not covered by an electronic chain of custody system.
Screening offers an initial swift assessment for drug misuse. Screening is an economical method to eliminate drug usage in most samples, but a positive result from screening must be validated to be permissible in legal proceedings. Samples showing a presumptive positive result during screening need secondary confirmation.
If a sample shows a presumptive positive result at the Screening stage, additional hair is extracted from the original sample and prepped for Extraction. At this phase, drugs are removed from hair at a concentration significantly lower than other methods (like urine or oral fluid), which is why hair drug testing is recognized as the most challenging method to carry out.
Authentication of any positive screening outcome is performed using GC/MS, GC/MS/MS or LC/MS/MS. All samples flagged as presumptive positive are cleaned before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly referred to as "hair follicle tests", the actual test examines the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Rubicon, WI, demonstrates clear advantages over traditional urine tests. With a more extended detection window, hair testing can identify drug use that urine tests might miss. This superior detection precision offers employers a better understanding of an individual's drug history.
In comparison to urine tests, hair follicle analyses are less susceptible to falsification, providing more reliable results. This reliability is especially important for employers enforcing zero-tolerance policies. Hair testing captures a comprehensive picture of substance use, making it a preferred option over urine testing in many cases.
The primary advantage of hair follicle drug testing in Rubicon, WI, is its extended detection window. This type of testing can reveal drug use up to 90 days prior, giving employers a thorough view of an individual's substance history. Such detailed insight is invaluable for making informed employment decisions.
Employers benefit from the extensive detection period offered by hair follicle tests, far exceeding that of urine tests. This timeline helps identify long-term habits rather than short-term episodes, providing a clearer picture of an applicant's or employee's drug use patterns over time.
One of the strengths of hair follicle drug testing in Rubicon, WI, is its resistance to tampering. Because samples are collected under strictly observed conditions, the likelihood of adulteration is significantly reduced, ensuring that results are authentic and dependable.
Hair follicle tests minimize the risk of manipulation, thus providing results that cannot be easily disputed. This tamper-resistant method assures employers of the integrity of their drug testing program, vastly reducing the possibility of fraudulent samples altering outcomes.
Accredited Drug Testing makes convenience a priority with its nationwide and local hubs in Rubicon, WI. This widespread accessibility ensures that individuals and corporates can effortlessly access hair follicle drug testing without complications.
Our strategically located centers across the nation, including in Rubicon, WI, facilitate easy and quick access to testing services. This vast network is designed to make the drug testing process user-friendly, catering to the needs of diverse clients with little hassle.
The simplicity and confidentiality of the hair follicle testing process in Rubicon, WI, are unmatched. From ordering to receiving results, every step is streamlined to protect privacy and enhance user experience, addressing any potential concerns regarding discretion.
In Rubicon, WI, the straightforward and private nature of hair follicle testing simplifies participation, ensuring it is accessible for everyone. Through a secure chain of procedures, participants can rely on an efficient yet confidential testing experience.
In Rubicon, WI, Accredited Drug Testing offers hair follicle tests at competitive prices with rapid turnaround times. This affordability and swift processing deliver exceptional value to companies of all sizes, making drug testing accessible without sacrificing quality.
Our cost-effective pricing and prompt result delivery provide employers in Rubicon, WI, with substantial benefits. The combination of speed and affordability ensures that businesses receive excellent service without exceeding budget constraints, supporting timely and informed hiring decisions.
In Rubicon, WI, the efficiency of hair follicle drug tests stands out due to their speed and accuracy. Known for delivering quick results, these tests ensure precise detection of substance use, providing employers and individuals a clear understanding of recent drug history. This swift and accurate testing is crucial for maintaining trust and ensuring safety.
When considering fast, reliable outcomes, hair follicle testing is a clear leader. The expedited processing of samples guarantees that results are both timely and precise, helping Rubicon, WI residents make informed decisions based on accurate data. This method significantly reduces waiting time without compromising on reliability.
Hair follicle testing in Rubicon, WI, promotes compliance and reassurance for employers. By utilizing this method, companies can confidently adhere to drug-free workplace policies, mitigating legal risks and fostering a secure work environment.
For employers, hair follicle drug testing translates to peace of mind, as it upholds strict regulations against substance abuse. This method positively impacts workplace safety and legal compliance, building a trustful atmosphere among employees and management.
