Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as a robust method for identifying drug and alcohol use. Hair captures a long-term record of alcohol and drugs by securing biomarkers within the strands as they grow. Collected from near the scalp, hair can offer a detection period of up to 90 days for alcohol and drugs. Hair collection is straightforward, relatively challenging to tamper with, and simple to transport.
A sample of 1.5 inches with roughly 200 hairs (comparable to the thickness of a #2 pencil) nearest the scalp will yield 100mg, the optimal quantity for both screening and confirmation processes. For tests like EtG add-ons or those exceeding 10 panels, 150mg is advised. It's best to use a jeweler's scale for weighing the sample. If scalp hair isn't available, a similar amount of body hair can be gathered. 'Head hair' specifically refers to scalp hair. In contrast, 'body hair' includes other types (facial, axillary, etc.).
Process Overview
The laboratory process in drug test analysis involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial intake of a specimen into the lab's system. This step involves confirming the specimen's proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and finalizing any additional data input missing from an electronic chain of custody system.
Screening provides an initial rapid analysis for drugs of abuse. Though Screening is cost-effective for eliminating drug use in most samples, a positive result necessitates confirmation for court validity. Samples that are presumptively positive post-Screening require a follow-up confirmation.
For samples flagged as presumptive positives during Screening, additional hair is retrieved from the initial collection and prepped for Extraction. At this stage, drug extraction from hair occurs at much lower concentrations relative to other methods (e.g., urine or oral fluid), making hair drug analysis particularly challenging.
Positive Screen results move to Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Every presumptive positive sample is washed before Confirmation if necessary. From Accessioning to Confirmation, the entire lab process is scrutinized under CAP (College of American Pathologists) Hair guidelines and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though commonly labeled as "hair follicle tests", these tests assess the hair strand, not the follicle beneath the scalp.
Claremore, OK: Why Hair Testing Surpasses Urine Testing
In Claremore, hair testing proves superior to urine tests by offering advanced detection accuracy and reliability. Unlike urine tests, hair analysis can uncover a more extended drug use history, offering insights into patterns over months, not just days. This enhanced capability makes hair testing a more robust option for employers and legal entities committed to vigilant substance monitoring.
Claremore, OK: Extended Detection Window
Hair follicle testing identifies drug use over an extended period of up to 90 days, providing employers with an in-depth view of a person's substance history. This long detection window enables a comprehensive analysis, helping organizations make better-informed decisions regarding potential hires or current employees, significant for maintaining a drug-free workplace environment.
Claremore, OK: Tamper-Resistant Testing Method
Hair follicle tests offer a nearly tamper-proof method for drug detection, significantly minimizing the chances for adulteration or substitution. In Claremore, the integrity and reliability of hair samples ensure trustworthy results, curtailing opportunities for cheating. This method stands as a pivotal tool in maintaining consistent and accurate drug test outcomes, reinforcing confidence in the process.
Claremore, OK: Convenient Nationwide Testing Locations
Our extensive network of testing centers across Claremore and beyond ensures easy access to drug testing services. The presence of local facilities guarantees a quick, hassle-free process for all testing needs, enhancing convenience for employers and individuals alike. This widespread availability supports timely and efficient test administration, anywhere, anytime.
Claremore, OK: Simple, Confidential Process
The process of ordering, administering, and receiving results from hair follicle tests in Claremore is straightforward and confidential. Each step is designed to protect privacy, ensuring ease and comfort for the individuals involved. This clarity and simplicity encourage participation, fostering a trust-filled experience for all parties engaged in the testing procedure.
Claremore, OK: Affordable Pricing and Fast Turnaround
Our competitive pricing models and swift turnaround times deliver exceptional value, catering to companies of all sizes in Claremore. By balancing affordability with speed, our tests offer peace of mind without compromising on efficiency or reliability. This commitment makes quality drug testing accessible and advantageous for diverse organizational needs.
Claremore, OK: Fast, Accurate, and Reliable Results
Hair follicle drug tests provide a blend of precision and speed, making them exceptionally effective in detecting substance use with high accuracy. The advanced technology utilized ensures that results are consistent and trustworthy, giving both employers and individuals clear and reliable outcomes. This rapid insight into drug use helps make informed decisions efficiently.
Claremore, OK: Compliance and Peace of Mind for Employers
By incorporating hair follicle testing, employers in Claremore can adhere to drug-free workplace policies with ease. This method reduces legal risks and enhances workplace safety, giving organizations peace of mind. It ensures compliance with regulatory standards, making it a strategic choice for companies prioritizing a secure and drug-free environment.
