Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a pivotal method for identifying consumption of drugs and alcohol. Hair captures a comprehensive historical record of consumption by embedding biomarkers within its growing structure. When taken from near the scalp, hair can reflect consumption patterns for a substantial timeframe, up to around three months. It's straightforward to collect, hard to manipulate deceitfully, and convenient to transport.
A standard sample consists of a 1.5-inch section consisting of roughly 200 strands (approximating the diameter of a #2 pencil) from the area closest to the scalp, yielding 100mg of hair, ideal for testing and validation. For EtG, augmentations, or tests over ten panels, a 150mg sample is advisable. We propose measuring the sample using precision scales designed for jewelers. If scalp hair is unavailable, an equivalent quantity of body hair can be utilized. When mentioning head hair, it specifically refers to scalp hair. In contrast, body hair encompasses all other types (such as facial and axillary hair, etc.).
Process Overview
The laboratory workflow of drug test processing involves four principal phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates the integration of a sample into the laboratory's framework. This step involves ensuring that the sample's sealing and transportation were conducted correctly, generating a LAN (Laboratory Accessioning Number) randomly, and finalizing any remaining data input not managed by an electronic custody chain system.
Screening offers a preliminary rapid assessment for substances commonly subject to abuse. Although Screening economically negates drug usage in the majority of cases, any indicated positive must be verified to be permissible for legal proceedings. Any samples flagged as potentially positive during Screening necessitate further substantiation.
When a sample shows a potential positive during Screening, additional hair from the initial sample is prepared for the Extraction phase. Here, substances are isolated from hair at minimal concentrations compared to other techniques (like urine or oral fluids), which renders hair analysis the most challenging method to execute.
Verification of any indicated positive from the screening is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All samples flagged as potentially positive are cleansed before confirmation if required. The complete process, from Accessioning to Confirmation, adheres to CAP (College of American Pathologists) Hair standards alongside ISO / IEC 17025 benchmark credentials.
Advantages of hair drug testing:
Limitations:
Note: Despite references as "hair follicle tests," the test scrutinizes the hair itself, not the follicle beneath the scalp.
Reasons Hair Testing Surpasses Urine Testing
Located in Winter Springs, FL, hair testing exhibits substantial advantages over traditional urine tests. Its accuracy in detecting long-term substance use provides a superior alternative for organizations looking for reliable drug test results.
While urine tests may be appropriate for short-term detection, hair tests offer a far-reaching and thorough perspective of substance history.
Employers in Winter Springs, FL benefit from the extended detection window of hair follicle testing, capturing substance use patterns over approximately 90 days. This feature provides a holistic understanding of an individual's substance use history.
Comprehensive Substance History
The integrity of hair follicle testing in Winter Springs, FL lies in its tamper-resistant nature. This testing method greatly mitigates the likelihood of adulterated samples, thus guaranteeing authenticity and reliability in its results.
Reliable and Unquestionable Results
With convenient locations across the nation, Accredited Drug Testing makes accessing testing services in Winter Springs, FL both easy and efficient. Our nationwide footprint ensures hassle-free testing access, providing flexibility and convenience for all clients.
Nationwide Accessibility
The hair follicle testing process in Winter Springs, FL is straightforward and confidential, balancing simplicity with discreetness. From ordering tests to fetching results, the emphasis is placed on privacy and ease of use for all participants.
Simple and Confidential Process
Accredited Drug Testing in Winter Springs, FL offers competitive pricing models and fast turnaround for hair follicle tests, delivering excellent value for companies of all sizes. Our services are designed to fit budgets without compromising quality or speed.
Cost-Effective Solutions
The efficiency of hair follicle testing in Winter Springs, FL is remarkable, offering swift and dependable results. The high precision of this testing method ensures accurate detection of substance use, reassuring both employers and test-takers of its reliability.
Fast and Reliable Testing
Hair follicle tests significantly reduce the waiting period for results, ensuring rapid and dependable outcomes that are invaluable for timely decision-making.
For employers in Winter Springs, FL, using hair follicle testing ensures adherence to drug-free workplace policies, minimizing legal liabilities, and promoting a safe work environment. This method offers peace of mind through its robust compliance and reliable results.
Compliance and Safety
