Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a robust method for identifying drug and alcohol consumption. Hair offers a prolonged record of alcohol and drug use by encapsulating biomarkers within the fibers of the maturing hair strand. When gathered near the scalp, hair can offer up to nearly a 3-month detection timeframe for alcohol and drugs. Hair is straightforward to collect, relatively tough to tamper with, and simple to dispatch.
A 1.5-inch portion consisting of approximately 200 hair strands (resembling the size of a #2 pencil) nearest to the scalp will provide 100mg of hair, the optimal sample for both screening and confirmation. For EtG, additional tests, and/or examinations exceeding 10 panels, 150mg of the specimen is advisable. It is advisable to weigh the specimen utilizing a jeweler’s scale. If scalp hair is unavailable, a comparable quantity of body hair may be gathered. When mentioning head hair, it strictly refers to scalp hair only. Body hair encompasses all other hair types (such as facial, axillary, etc.).
Process Overview
The process involves four main steps in the lab processing of a drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary processing of a specimen into a laboratory’s system. This entails ensuring that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any additional data entry not accounted for by an electronic chain of custody system.
Screening serves as an initial rapid assessment for drugs of abuse. While Screening offers a cost-efficient means to eliminate drug usage in the majority of samples, a positive screen must be verified to hold up in court. All samples that are presumptively positive in Screening necessitate further confirmation.
If a sample is presumptively positive during the Screening phase, more hair is drawn from the initial specimen and prepped for Extraction. In this step, drugs are extracted from hair at a significantly lower concentration compared to other methods (such as urine or oral fluid), which makes hair drug screening the most challenging methodology to implement.
Confirmation of any positive screening results is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned prior to confirmation as required. The comprehensive laboratory procedure from Accessioning to Confirmation is audited under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed as "hair follicle tests", the examination itself scrutinizes the hair strand rather than the hair follicle beneath the scalp.
Why Choose Hair Over Urine Testing in Leonia, FL? The answer is in the superior detection ability. Unlike urine tests, hair samples reveal substance use over a longer period, ensuring greater reliability.
For those enforcing strict drug policies, hair testing offers invaluable insights, surpassing traditional urine tests. Employers and legal entities benefit from clearer substance histories unavailable elsewhere.
Extended Detection Windows in Leonia, FL mean that hair follicle tests provide a comprehensive view of someone’s substance use history. Monitoring up to 90 days back gives insights unmatched by other testing methods.
Have a clearer understanding of an applicant or employee's past with hair tests. This prolonged detection period aids in making informed, confident hiring or retention decisions.
The assurance of Tamper-Resistance comes standard with hair follicle tests in Leonia, FL. This method minimizes the risk of interference, safeguarding accurate results.
Many choose this test for its unquestionable reliability. With near-zero chance of sample adulteration, organizations can trust the outcomes and make robust decisions.
Accessible Testing Centers Nationwide and in Leonia, FL means you are never far from a testing facility. Our centers are positioned for swift, straightforward, and stress-free service access.
Your convenience comes first with our nationwide network, ensuring quick responses to your testing needs, wherever you are.
A Simple, Confidential Process awaits in Leonia, FL. From ordering to testing and receiving results, the process respects your privacy every step of the way.
Ease and confidentiality are cornerstones of our service, addressing concerns with a streamlined and secure approach.
Affordable Pricing and Timely Results are offered in Leonia, FL. Our competitive rates and quick result delivery ensure excellent value for organizations of any size.
Impressive turnaround times and pricing structures empower you to make informed decisions swiftly, without breaking the bank.
Fast and Accurate Testing in Leonia, FL is a hallmark of our services. Hair follicle tests provide quick, precise results, making them a dependable choice for detecting substance use.
When it comes to accuracy and reliability, hair testing leads the way. It ensures the highest detection accuracy, catching substances that others might miss. This precision helps decision-makers act on trustworthy information.
Compliance and Peace of Mind for Employers in Leonia, FL are vital. Hair follicle testing ensures adherence to drug-free workplace policies, reducing legal risks and enhancing safety.
Utilizing this method, companies safeguard their environment against drug misuse, fostering a secure, compliant workspace for all involved.
