Urine| Hair Follicle | Oral Fluid | Blood | ETG
Achieving a reputation as an effective means to identify drug and alcohol consumption, hair testing is notable for providing an extended record of substance use by incorporating biomarkers within the strands of hair as they grow. Hair samples gathered close to the scalp can offer an approximate detection range of three months for both alcohol and drugs. The process of collecting hair is straightforward, relatively resistant to tampering, and convenient to transport.
A sample of hair measuring 1.5 inches and approximately 200 strands in count, akin to the thickness of a #2 pencil, taken nearest to the scalp, is necessary to obtain 100mg, the most suitable amount for both screening and confirming. For tests involving EtG, additional parameters, or panels exceeding the count of ten, a specimen of 150mg is advisable. Utilizing a jeweler's scale for weighing the specimen is suggested. If a collection of scalp hair is not an option, an equivalent volume of body hair can be used. When mentioning head hair, this exclusively pertains to scalp hair, whereas body hair encompasses all other types such as facial and axillary.
Process Overview
The laboratory analysis of drug tests encompasses four crucial stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is focused on the integration of a sample into a lab's processing system. This phase involves confirming the correct sealing and shipment of the sample, assigning a unique LAN (Laboratory Accessioning Number), and addressing any additional data input not covered by an electronic chain of custody setup.
Screening acts as an initial assessment targeting drugs of abuse. Though this step offers an economical approach to exclude drug usage in most samples, a positive result necessitates confirmation to hold legal credibility. Samples showing prospective positive results during Screening must undergo a secondary confirmation.
In scenarios where Screening suggests positive results, further hair is extracted from the original sample and prepped for Extraction. During Extraction, drugs are isolated from hair at a substantially lowered concentration compared to other procedures (e.g., urine or oral fluid), highlighting the intricacy of hair drug screening practices.
Confirming any positive outcome from screening is performed through techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are washed before confirmation as required. The entire lab process, spanning Accessioning to Confirmation, is evaluated according to both the CAP (College of American Pathologists) Hair certification and the ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the procedure actually evaluates hair strands rather than the follicle beneath the scalp.
Why Hair Follicle Testing Triumphs Over Urine Testing offers a distinct advantage in De Pere, WI, where the extended detection window of hair analyses provides a more thorough picture of an individual's history. Compared to traditional urine tests, hair analysis is far better at identifying long-term substance use.
Hair follicle tests in De Pere, WI provide a superior detection plan for drugs, showcasing greater accuracy and reliability over traditional urine tests. With a longer detection span, these tests are the choice for discerning employers looking to maintain a drug-free environment.
Employers in De Pere, WI benefit immensely from hair follicle drug tests due to their Extended Detection Window. Unlike other methods, these tests can trace drug use as far back as 90 days, offering insights into a person’s long-term behavior.
By leveraging hair follicle analysis, businesses in De Pere, WI gain an expansive view of an employee’s drug usage across several months, enhancing recruitment and salary increment decision-making processes based on an accurate substance use history.
Hair follicle analysis is a highly Tamper-Resistant Testing Method, ensuring that in De Pere, WI, results obtained are untouched and reliable. This testing format limits the risk of sample changes, enhancing trust in the findings.
For those in De Pere, WI, the integrity of hair follicle examination lies in its resistance to tampering, making it the go-to option for dependable and indisputable test outcomes. Unlike other methods, it is more secure and resistant to manipulation.
In De Pere, WI, our convenient network of testing locations ensures that hair follicle tests are promptly accessible. Nationwide coverage means straightforward access to all necessary testing services.
With locations spanning the country, De Pere, WI residents can easily reach our facilities, making the procedure as seamless and trouble-free as possible. Our comprehensive network supports urgent testing demands with unmatched convenience.
Simple, Confidential Process makes hair follicle testing in De Pere, WI straightforward. The procedure involves simple steps, safeguarding the user's privacy and ensuring a clear pathway from ordering the test to securing the results.
Prioritizing client privacy, hair follicle tests in De Pere, WI assure a seamless, discreet, and user-friendly experience—from initial order to test results—addressing and alleviating any concerns related to confidentiality.
Our competitive pricing in De Pere, WI means getting Affordable Pricing and Fast Turnaround for hair follicle tests. This delivers exceptional value for organizations looking for economic and precise testing solutions.
In De Pere, WI, the hair follicle tests, alongside speedy turnaround times, ensure that companies get phenomenal service without stretching their budgets. Quick results coupled with value pricing configure a compelling option for all business sizes.
Boasting both precision and speed, hair follicle drug tests in De Pere, WI stand out for their high accuracy in detecting substance usage. These tests are reliable and swift, enabling decision-makers to receive results quickly.
In De Pere, WI, hair follicle testing is renowned for its ability to deliver fast and dependable outcomes. By employing advanced technology, it can ensure precise substance detection, making it a preferred choice for both employers and individuals seeking thorough analysis.
Compliance and Peace of Mind for Employers in De Pere, WI can be achieved through routine hair follicle testing. This approach aligns with drug-free work policies, cutting down potential legal liabilities and ensuring workplace safety.
By integrating hair follicle testing, employers in De Pere, WI assure adherence to strict drug-free statutes, maintaining a serene and trustworthy workplace atmosphere while reducing risks related to drug use.
