Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective means for identifying drug and alcohol consumption. Hair retains long-term evidence of substance use by embedding biomarkers within the hair strand's fibers as it grows. When obtained near the scalp, hair can reveal alcohol and drug usage for up to around 3 months. It is straightforward to collect, tough to tamper with, and convenient to transport.
A 1.5-inch cut consisting of roughly 200 hair strands (comparable to the girth of a #2 pencil) nearest to the scalp equates to 100mg, considered the optimal quantity for testing and verification. For EtG, additional tests, or those exceeding 10 panels, 150mg of the sample is preferable. We suggest utilizing a jeweler’s scale for precise measurement. If scalp hair cannot be sourced, the same volume of body hair can be used. By head hair, we mean scalp hair, while body hair denotes all other hair types (such as facial, axillary, etc.).
Process Overview
Four principal stages encompass the lab processing of drug test outcomes: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary handling of a sample into a lab’s framework, which includes confirming the sample was properly sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data input absent in an electronic chain of custody framework.
Screening entails an initial swift evaluation for drugs of abuse. Although Screening is economical for eliminating drug use across most samples, a positive result necessitates confirmation for legal proceedings. Any samples flagged as presumptively positive during Screening require further verification.
Should a sample test presumptively positive during Screening, more hair is extracted from the initial sample for the Extraction phase. In Extraction, substances are separated from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), marking hair drug tests as challenging to execute.
Affirmation of every positive Screening result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo cleansing prior to confirmation when necessary. The complete lab workflow, from Accessioning to Confirmation, undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO/IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Although often dubbed "hair follicle tests", the test scrutinizes the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Prevails over traditional urine testing in Lorida, FL lies in its superior detection accuracy and reliability. Hair testing can unveil drug use that might be concealed with urine tests, offering a more complete analysis over an extended period.
Superior Detection is an inherent advantage of hair follicle tests when compared to urine tests. Particularly for chronic substance users, hair tests are capable of providing detailed and chronic drug use history, underscoring their efficacy and dependability.
Extended Detection Window facilitates a comprehensive overview of drug use extending up to 90 days, crucial for employers in Lorida, FL seeking thorough insights into an individual's substance history.
Thorough Historical Analysis provided by hair follicle tests enables the uncovering of drug habits over several months, an invaluable tool for making informed hiring or compliance decisions based on comprehensive substance use data.
Tamper-Resistant Methodology safeguards results against sample adulteration, assuring accuracy in Lorida, FL. The non-invasive nature and robust process make it hard to falsify results, thus cementing the test's reliability.
Impenetrable Security in testing provides assurance that results reflect true substance use, mitigating risks associated with tampering which can plague more traditional testing methods.
Convenient Testing Locations throughout the Nation, including local Lorida, FL centers, make hair follicle testing accessible and hassle-free. With our wide reach, scheduling a test nearby has never been easier.
Nationwide Accessibility ensures that regardless of where you are, including Lorida, FL, testing services are just around the corner, offering a seamless and convenient testing experience for all.
Streamlined and Confidential Process in Lorida, FL eases concerns about privacy and complexity when ordering, taking, and receiving hair follicle test results.
Simple Procedure guarantees confidentiality of the testing process. From start to finish, every step is designed to prioritize ease of use and privacy, providing peace of mind to all individuals undergoing testing.
Affordable Pricing and Fast Turnaround in Lorida, FL allows companies to benefit from competitive pricing and quickly receive drug test outcomes, ensuring they get great value without sacrificing quality or efficiency.
Value for Money is assured through our commitment to cost-effective pricing structures coupled with expeditious result processing, supporting businesses of all sizes in managing their testing needs effectively.
Fast and Accurate Testing in Lorida, FL prioritizes the swiftness and precision of hair follicle drug tests. Known for their rapid results delivery, these tests ensure high accuracy in detecting substances, providing reliable data swiftly.
Expedited Results are one of the key benefits of opting for hair follicle testing. Not only are results processed quickly, but they maintain a high degree of accuracy, critical for timely decision-making and safeguarding workplace policies.
Compliance and Peace of Mind comes easily for employers in Lorida, FL using hair follicle testing, which supports adherence to drug-free workplace policies, minimizing legal liabilities while reinforcing safety standards.
Ensuring a Safe Workplace is paramount with hair follicle testing, guaranteeing adherence to compliance standards and enhancing security across the organizational environment, fostering an atmosphere of trust.
