Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as a robust method for identifying drug and alcohol consumption. The hair records an extended history of drug and alcohol intake by capturing biomarkers within the fibers of the growing hair strand. When gathered from near the scalp, hair offers up to about a 3-month timeframe for detecting alcohol and drugs. It's easy to collect, hard to tamper with, and straightforward to transport.
A 1.5-inch segment of roughly 200 hair strands (about the width of a #2 pencil) from the scalp can yield 100mg of hair, which is the prime sample size for screening and confirmation. For EtG, add-ons, and/or drug tests exceeding 10 panels, a 150mg sample is suggested. We advise measuring the specimen on a jeweler’s scale. If scalp hair is not an option, a similar amount of body hair can be obtained. By head hair, we mean scalp hair exclusively. Body hair pertains to all other hair forms (facial, axillary, etc.).
Process Overview
The drug test processing in a lab involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first phase where a sample is introduced into a lab’s system. This involves validating that the sample was securely sealed and transported, assigning it a random LAN (Laboratory Accessioning Number), and fulfilling any extra data entry absent from an electronic chain of custody protocol.
Screening provides an initial rapid assessment for substance abuse. While this is a budget-friendly method to reject drug use in most cases, a positive screen must be corroborated for court validity. Samples that are initially positive require a secondary verification.
If a sample is initially positive in Screening, additional hair is taken from the original sample and prepped for Extraction. In this step, drugs are isolated from hair at significantly lower concentrations than in other methods (e.g., urine or oral fluid), which makes hair drug testing the most challenging method to execute.
Verification of any positive screen result is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All samples that presume positive results are cleansed before confirmation as necessary. The full lab procedure from Accessioning to Confirmation is checked under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently called "hair follicle tests," the analysis is performed on the hair strand, not the hair follicle beneath the scalp.
In Rockford, ID, hair follicle testing proves to be superior to traditional urine tests due to its higher detection accuracy and dependability. The prolonged window of detection associated with hair follicle tests makes them highly reliable for both employers and legal systems. As opposed to urine tests, which are often limited by shorter detection periods, hair tests report on substance history over a much wider timeframe.
Key benefits:Hair follicle drug testing in Rockford, ID, provides a distinct advantage with its extended detection window of up to 90 days for drug use. Employers gain a thorough understanding of an employee's or applicant's past substance use. This broader timeframe aids decisions based on comprehensive substance history, setting hair tests apart as essential tools in maintaining workplace standards.
In Rockford, ID, hair follicle testing is the optimal choice due to its resistance to tampering. Compared to other methods, it minimizes the risk of adulteration, thus ensuring that results are both reliable and legitimate. This feature makes hair testing an invaluable tool for accurate substance abuse assessments and maintains the integrity of the testing process.
In Rockford, ID, the convenience of our nationwide testing facilities offers quick and hassle-free access to drug testing services. With multiple local testing centers available, both employers and individuals can easily schedule and undergo testing without delay. This network guarantees that those in need receive services promptly and efficiently.
The drug testing process in Rockford, ID, is designed to be both simple and confidential. Ordering, taking, and receiving results is straightforward, assuring privacy and ease of use. Each step is conducted in a manner that instills trust and confidence, addressing any privacy concerns and simplifying the user experience.
Rockford, ID, offers competitive pricing for hair follicle drug testing, combined with rapid turnaround times. This service provides substantial value, especially for businesses of varying sizes seeking cost-effective testing solutions. Clients experience the advantages of swift results while benefiting from pricing that respects budget constraints.
The hair follicle drug testing method used in Rockford, ID, offers swift and highly reliable results. This type of testing is celebrated for its precision in detecting substance use compared to other methodologies. Within a short time frame, results are delivered with high accuracy, enabling individuals and organizations to proceed with confidence in their findings.
Employers in Rockford, ID, benefit from utilizing hair follicle testing to ensure compliance with drug-free workplace policies. This method greatly reduces legal risks and reinforces workplace safety standards. By relying on hair tests, companies gain confidence in their preventive measures against substance abuse, promoting healthier work environments.
