Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. Hair offers an extended record of alcohol and drug intake by embedding biomarkers within the fibers of the elongating hair strand. When shaved near the scalp, hair can supply nearly a 3-month detection timeframe for alcohol and drugs. Collecting hair is straightforward, fairly difficult to tamper with, and straightforward to transport.
A 1.5-inch sample consisting of roughly 200 hair strands (comparable to the width of a #2 pencil) nearest to the scalp yields 100mg, the perfect amount for testing and verification. For EtG, additional tests, and/or assessments exceeding 10 panels, 150mg of the specimen is suggested. We advise using a jeweler’s scale to weigh the specimen. If scalp hair is absent, a similar quantity of body hair could be obtained. By head hair, we mean scalp hair only. Body hair encompasses all other hair types (facial, axillary, etc.).
Procedure Summary
The four principal phases in the lab processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample within a laboratory's framework. This includes confirming proper sealing and shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and entering any additional data absent from an electronic chain of custody system.
Screening involves an initial rapid inspection for drug abuse. Although Screening is a cost-efficient method to exclude drug usage across most samples, a positive screen needs validation to be considered valid in court. Samples testing presumptively positive during Screening necessitate secondary confirmation.
Should a sample show presumptively positive in the Screening phase, further hair is retrieved from the original specimen and prepared for Extraction. During this phase, drugs are extracted from hair at a significantly lower concentration than in other methods (e.g., urine or oral fluid), which is why hair drug screening is the most challenging method to execute.
Confirmation of any positive Screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. Any presumptive positive samples are cleansed before confirmation as needed. The complete laboratory operation from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Though often termed "hair follicle tests", the analysis examines the hair strand rather than the follicle beneath the scalp
When weighing the advantages of hair follicle tests over traditional urine tests in Pembroke Park, FL, the former demonstrates superior detection accuracy. Hair testing's methodology captures a more comprehensive history of substance use. In contrast to urine tests, hair follicle testing offers greater reliability, being less susceptible to tampering and offering insights over a prolonged period.
In Pembroke Park, FL, the extended detection window offered by hair follicle testing is a crucial advantage. Capable of identifying drug use over a 90-day span, this method provides employers with an extensive overview of an individual's substance use history. It serves as a robust tool for making informed hiring and employment decisions, ensuring workplace integrity.
Hair follicle testing in Pembroke Park, FL, effectively diminishes the likelihood of sample manipulation. This tamper-resistant method delivers results that are trusted and conclusive. As opposed to other testing methods, hair follicle tests provide employers and authorities the assurance of authenticity in samples collected and analyzed.
With nationwide and local testing centers, including Pembroke Park, FL, our services promise convenience for all. Quick and straightforward access to testing ensures minimal disruptions, allowing individuals and businesses easy accommodation of their testing needs across numerous locations without hassle.
In Pembroke Park, FL, the process of ordering and conducting hair follicle tests is both simple and confidential. Our service prioritizes user privacy, ensuring that all stages—from ordering to receiving results—are handled with discretion. This ease of use supports users' preference for a straightforward, secure testing experience.
Offering competitive pricing and rapid turnaround times, our hair follicle testing in Pembroke Park, FL, delivers exceptional value. Our affordable rates do not compromise on quality, and fast results provide companies with both financial and operational peace of mind, accommodating businesses of various sizes.
In Pembroke Park, FL, hair follicle drug tests stand out for their precision and swiftness in detecting substance use. The high level of accuracy ensures reliable results, providing both peace of mind and confidence in the findings. This method is optimized for quick processing, ensuring minimal waiting time while maintaining thoroughness in detection.
Employers in Pembroke Park, FL find hair follicle testing invaluable for ensuring compliance with drug-free workplace policies. The method reduces legal risks and promotes a safer work environment. By choosing hair follicle testing, companies uphold stringent standards and benefit from the enhanced assurance of sobriety among their workforce.
