Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a potent method for identifying drug and alcohol consumption. It offers a substantial history of alcohol and drug use by capturing biomarkers within the fibers of the developing hair strand. Hair taken near to the scalp can offer a detection window of up to around 3 months for substances. Collection of hair is uncomplicated, hard to tamper with, and simple to transport.
An appropriate sample comprises a 1.5-inch segment of roughly 200 hair strands (similar in size to a #2 pencil) nearest to the scalp, which provides 100mg of hair, ideal for screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, 150mg of the sample is suggested. It’s advisable to weigh the sample using a jeweler’s scale. Should scalp hair be unobtainable, the equivalent quantity of body hair may be harvested. References to head hair imply scalp hair exclusively. Body hair encompasses all other categories (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results comprises four principal steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first stage of integrating a sample into the laboratory’s system. This step involves confirming proper sealing and shipping of the sample, allocating a random LAN (Laboratory Accessioning Number), and completing any outstanding data entry not covered by an electronic chain of custody system.
Screening entails a preliminary rapid assessment for drugs of abuse. While it’s an economical approach to exclude drug use in most samples, a positive screening necessitates confirmation for court acceptance. Any samples deemed presumptively positive in Screening must undergo additional confirmation.
Upon a presumptive positive result at the Screening stage, more hair is extracted from the initial sample for the Extraction process. During this phase, drugs are removed from hair at a significantly lower concentration compared to other methods like urine or oral fluids, underlining the complexity of hair drug screening.
GC/MS, GC/MS/MS, or LC/MS/MS are utilized for Confirmation of any positive screening result. Presumptive positive samples undergo washing prior to confirmation as required. Every aspect of the laboratory procedure, from Accessioning to Confirmation, undergoes evaluation under both the CAP (College of American Pathologists) Hair designation and accreditation to the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though commonly termed "hair follicle tests", the test evaluates the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Burr Ferry, LA is due to its superior advantages. Hair tests offer a longer detection period, capturing drug use that the traditional urine test may miss and providing a more comprehensive view of substance use.
Compared to urine testing, hair follicle tests excel in reliability and detection accuracy. They require no awkward sample collection and offer a more dignified alternative, ensuring confidence in the results provided.
Extended Detection Window in Burr Ferry, LA emphasizes the effectiveness of hair follicle testing in assessing substance use over extended periods. This method allows employers a comprehensive understanding of an individual's drug history up to 90 days.
With hair follicle testing, employers can obtain a clear picture of an applicant's or employee's drug use history. This 90-day window provides invaluable insights, enabling informed employment decisions.
Tamper-Resistant Testing Method in Burr Ferry, LA: Hair follicle tests significantly lower the risk of sample adulteration. Their design ensures samples remain untampered with, offering unquestionable reliability that matches the high standards required in legal and workplace settings.
Removing the chance of cheating, hair follicle tests are a trustworthy method favored by courts and employers. The inherent tamper-resistance provides peace of mind with undeniable authenticity.
Convenient Nationwide Testing Locations in Burr Ferry, LA offer unmatched ease of access. Our extensive network ensures testing services are quick and hassle-free, making the process seamless for all involved.
The availability of local and national testing facilities is a significant advantage. With centers nationwide, individuals and employers can access tests without inconvenience, supporting everyone's needs efficiently.
Simple, Confidential Process in Burr Ferry, LA ensures user-friendly testing experiences. Our process is straightforward, addressing privacy concerns and promoting ease of use from ordering to receiving results.
Individuals can rely on us for an uncomplicated, secure testing journey. Confidentiality and efficiency are key, safeguarding personal information while delivering vital test outcomes smoothly.
Affordable Pricing and Fast Turnaround in Burr Ferry, LA are hallmarks of our service. We offer competitive pricing structures paired with swift results, delivering value and peace of mind to businesses of every size.
Our service ensures cost-effectiveness without compromising on quality. Quick turnaround times mean companies can make timely decisions while benefiting from economical solutions.
Fast, Accurate, and Reliable Results in Burr Ferry, LA make hair follicle drug tests a preferred choice. Known for their precision, these tests provide high accuracy in detecting substance use, ensuring that individuals get results they can trust.
Hair follicle tests provide accurate results quickly, crucial for time-sensitive decisions. This method's speed and reliability are beneficial for employers and individuals needing immediate, dependable test outcomes.
Compliance and Peace of Mind for Employers in Burr Ferry, LA: Hair follicle testing bolsters adherence to drug-free workplace policies. This method reduces legal risks and enhances safety, providing employers with confidence and security.
Utilizing hair follicle tests fosters a safer work environment. Employers benefit from legal compliance, reducing potential liabilities related to workplace substance use and safeguarding their company's reputation.