Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for identifying drug and alcohol consumption. Hair captures a prolonged history of substances by holding biomarkers in the strands. Collected near the scalp, it offers a detection span of up to three months for various substances. This method is straightforward to collect, challenging to tamper with, and convenient to send.
An ideal testing sample consists of 1.5 inches of hair, about 200 strands, similar in size to a #2 pencil, which equals 100mg. For EtG, additional analyses, or tests exceeding 10 panels, a 150mg sample is advised. The sample should be measured using a jeweler’s scale. Should scalp hair be inaccessible, a similar quantity of body hair can be used. "Head hair" specifically refers to scalp hair, while "body hair" encompasses all other types (such as facial or axillary hair).
Process Overview
The drug testing process in a lab includes key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introduction of a sample into the lab's system, which ensures the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any pending data entries beyond what an electronic chain of custody provides.
Screening serves as an initial overview for drugs of abuse. It's a cost-effective approach for excluding drug use in most samples, though a positive outcome requires confirmation for legal admissibility. Samples indicating a potential positive in Screening need further confirmation.
Presumptive positives in Screening necessitate additional sample preparation for Extraction. In this stage, drugs are extracted at significantly lower concentrations than in other methods (like urine or oral fluid tests), which makes hair screening notably challenging.
Positive screening results undergo Confirmatory testing through GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed before confirmation if necessary. The lab process from Accessioning to Confirmation adheres to CAP (College of American Pathologists) designation and ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite being called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in North Central Bryan, OK is clear due to several reasons. The enhanced detection accuracy and reliability of hair testing surpass the conventional urine tests. Hair tests provide a broader window of detection up to 90 days, allowing a more in-depth analysis of substance use patterns, thus offering significant benefits over traditional testing methods.
Extended Detection Window in North Central Bryan, OK is one of the primary advantages of hair follicle testing. This method can reveal drug use history over a considerable period, often up to 90 days, which is invaluable for employers seeking a complete understanding of an individual's substance use. This extended detection range provides insights that shorter-term tests like urine analysis cannot offer.
Tamper-Resistant Testing Method in North Central Bryan, OK ensures that our hair follicle tests are reliable and resistant to sample tampering. This method significantly minimizes the risk of adulteration, leading to unquestionable and credible results every time. Such robustness in testing gives confidence to organizations and individuals relying on the accuracy and integrity of the test outcomes.
Convenient Nationwide Testing Locations and local options in North Central Bryan, OK offer unparalleled access to testing services. Our widespread centers ensure that testing is quick, seamless, and devoid of hassle. Accessibility is one of our priorities, enabling individuals and organizations to engage in testing without inconvenience.
Simple, Confidential Process in North Central Bryan, OK guarantees an easy and discreet way to order, conduct, and receive test results. Our process is designed to respect privacy and provide ease of use, addressing any concerns related to confidentiality while maintaining efficient service delivery.
Affordable Pricing and Fast Turnaround in North Central Bryan, OK bring excellent value and assurance to businesses of all sizes. Our competitive pricing coupled with rapid turnaround times ensures that clients receive the best service, empowering companies with cost-effective solutions that don't compromise on quality or efficiency.
Fast, Accurate, and Reliable Results in North Central Bryan, OK are guaranteed with our hair follicle drug tests. These tests are not only precise in their ability to detect various substances, but they also deliver swift results that you can rely on. Our commitment to accuracy and speed ensures that substance use is effectively identified, supporting informed decision-making.
Compliance and Peace of Mind for Employers in North Central Bryan, OK is achieved through hair follicle testing. Adopting this method assures adherence to workplace drug-free policies, diminishing legal liabilities and bolstering workplace safety. Employers can rest assured knowing that they are fostering a safe environment in compliance with stringent guidelines.
