Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as a formidable method for identifying drug and alcohol consumption. Hair strands capture long-term markers of alcohol and drugs by embedding biomarkers within the fibers as the hair grows. When sampled near the scalp, hair can reveal drug and alcohol presence up to roughly a 3-month period. Hair collection is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch portion containing around 200 hair strands (close to the size of a #2 pencil) nearest to the scalp equates to 100mg of hair, which is the optimal sample mass for analysis. For EtG, additional tests, or panels exceeding 10, a 150mg sample is advised. Using a jeweler’s scale for weighing the sample is recommended. In cases when scalp hair is insufficient, equivalent amounts of body hair can be gathered. When discussing head hair, we only refer to the scalp region; body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
There are four primary phases in processing a drug test in the lab: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial introduction of a sample into the lab's system. This entails ensuring the sample was appropriately sealed and transported, allotting a unique LAN (Laboratory Accessioning Number), and fulfilling any outstanding data entry absent in an electronic custody chain.
Screening serves as an initial rapid assessment for substance abuse. Although Screening offers a budget-friendly means to dismiss drug usage in several samples, any positive screens must be validated for legal acceptability. Samples indicating possible positives in Screening need further confirmation.
Should a sample test presumptively positive during the Screening phase, more hair is drawn from the initial sample and readied for Extraction. In this phase, substances are isolated from hair at significantly lower concentrations than in alternative methods (like urine or saliva), which indicates why hair analysis is the most complex process.
Confirmation of any screen-positive results utilizes GC/MS, GC/MS/MS, or LC/MS/MS. All samples showing presumptive positivity undergo washing before confirmation as required. The comprehensive lab procedure from Accessioning to Confirmation is evaluated under the governance of both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite often being called "hair follicle tests", the test analyzes the hair strand itself and not the follicle beneath the scalp.
Why Hair Testing Triumphs: In Bitter Springs, AZ, hair follicle testing stands out for its superior detection accuracy over urine testing. Offering a longer detection period and less susceptibility to tampering, hair tests reliably gather comprehensive drug use data. Employers find reassurance in its detailed substance history disclosure, greatly aiding hiring decisions.
Superior Reliability: Hair testing reduces the risk of false negatives. Unlike urine tests, which detect recent use, hair analysis offers a broader window, detecting substances consumed over up to 90 days.
Extended Detection Window: In Bitter Springs, AZ, hair follicle tests provide insight into a longer history of substance use, covering up to 90 days. This extended window gives employers a thorough understanding of an applicant or employee's substance use history, aiding in making informed hiring or continuation decisions.
Hair analysis outperforms traditional methods by revealing substance trends beyond recent use, offering a strategic advantage in maintaining workplace compliance and safety.
Tamper-Resistant Assurance: Our robust hair follicle testing methods in Bitter Springs, AZ, prevent sample adulteration, ensuring the credibility of test results. By significantly reducing the risk of tampering, hair tests deliver reliable and unquestionable diagnostic data, reinforcing trust in the outcomes.
Unmatched Security: The integrity of hair analysis surpasses traditional testing methods, discouraging attempts to alter results. This confidence in accuracy supports stringent compliance with workplace policies.
Nationwide and Local Convenience: Conveniently situated nationwide, our testing centers in Bitter Springs, AZ, offer quick and hassle-free hair analysis access. Easily accessible, they ensure rapid service, making the testing process straightforward for all individuals and organizations.
Accessibility Simplified: With extensive locations, getting tested becomes a seamless experience, providing valuable support to employers and individuals seeking accurate and timely drug tests.
Simple&Confidential Process: In Bitter Springs, AZ, our hair follicle tests ensure a straightforward and confidential process from order to result. Addressing privacy concerns, we prioritize ease of use, assuring individuals that their data is secure and handled discreetly, empowering them to use services without worry.
From initiation through result retrieval, the process remains user-friendly, promoting a positive and secure experience for every participant.
Affordable Pricing&Quick Turnaround: In Bitter Springs, AZ, we offer competitive hair follicle testing rates alongside fast result delivery, ensuring value for businesses of any size.
These cost-effective solutions provide significant savings while maintaining high accuracy and speedy response times, facilitating efficient workplace testing.
Value Maximized: Our affordability coupled with fast service turnaround empowers employers to make informed decisions while managing costs effectively.
Discover fast and accurate hair follicle testing services in Bitter Springs, AZ. Our precision-oriented hair analysis swiftly identifies substance use with remarkable accuracy. The reliable results are delivered promptly, providing invaluable data for decision-making.
High Accuracy: Hair testing excels in pinpointing substance use, offering confidence in outcomes. Its precision surpasses conventional methods, ensuring dependable results every time.
Compliance&Peace of Mind: Hair testing in Bitter Springs, AZ, ensures compliance with workplace drug-free policies. This not only minimizes legal risks but also enhances workplace safety. Employers benefit from the assurance that they are enforcing a zero-tolerance policy with a dependable screening tool.
Implementing hair follicle testing promotes a safer work environment, aligning with regulatory standards and fostering a culture of trust and security within the workplace.
