Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for identifying drug and alcohol usage. Hair offers an extended record of substances by embedding biomarkers in the strands of the hair as it grows. When collected near the scalp, hair provides a detection window of up to about three months for alcohol and drugs. Hair is easy to collect, relatively hard to tamper with, and straightforward to transport.
A 1.5-inch segment of approximately 200 hairs (comparable in thickness to a #2 pencil) closest to the scalp yields 100mg of hair, the optimal sample amount for screening and verification. For EtG, add-ons, and/or tests exceeding 10 panels, a 150mg specimen is advised. We suggest using a jeweler’s scale for weighing the specimen. If scalp hair is unavailable, a comparable amount of body hair can be gathered. Head hair references only scalp hair, while body hair encompasses all other varieties (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial processing of a sample into the lab’s system, ensuring the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening offers an initial rapid assessment for substances of abuse. Though Screening is an economical means to dismiss drug usage in most samples, confirmation is required for a positive screen to be valid in court. Any samples presumptive positive in Screening must undergo secondary confirmation.
If a sample is presumptively positive in the Screening stage, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are removed from hair at lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most challenging technique to execute.
Confirmation of a positive screen result is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleaned before confirmation as needed. The laboratory process from Accessioning to Confirmation is overseen under both CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the test examines the hair strand and not the follicle beneath the scalp.
Why Hair Testing Outperforms Urine Analysis in Salem Heights, OH
Hair tests clearly excel over traditional urine evaluations in Salem Heights with their unparalleled ability to deliver reliable and detailed detection results. Their extended detection scope and steadfast accuracy provide superior insights into any substance use behaviors.
The Assurance of Hair Tests
Hair follicle testing in Salem Heights supersedes urine tests by offering robust and enduring detection capabilities, ensuring thorough drug use insights over prolonged durations and minimizing potential inaccuracies.
A Comprehensive View with Hair Follicle Testing
Hair testing opens a gateway to detecting drug use over an extended duration, covering up to 90 days, thus offering employers in Salem Heights a comprehensive picture of their employees' substance habits and ensuring informed decision-making.
Looking Beyond Short-Term Usage
With their ability to trace drug use over three months, hair follicle tests in Salem Heights allow organizations a deeper insight into long-term substance patterns, surpassing the limitations of short-term urine testing.
Secure and Tamper-Free Testing Solutions
Hair follicle tests provide an unrivaled level of security in Salem Heights by significantly lowering the probability of sample tampering, ensuring results that are both authentic and beyond reproach for crucial verifications.
Maintaining Integrity in Testing
The integrity of hair tests in Salem Heights lies in their fortification against adulteration, delivering dependably clean and genuine results that stand as a trustworthy source of evidence for stakeholders requiring indisputable data.
Convenient Testing Centers Nationwide
With testing centers widespread across the nation, residents in Salem Heights, OH, can easily access hair follicle testing services, creating an effortlessly seamless and hassle-free testing experience for all.
Local and Nationwide Accessibility
The expansive network of testing locations ensures that those in Salem Heights have convenient and timely access to necessary testing services, supporting ease of compliance and service.
Streamlined and Confidential Processes
The streamlined procedure for procuring, conducting, and obtaining results from hair follicle tests in Salem Heights ensures confidentiality and simplicity, addressing privacy concerns while enhancing user convenience.
Confidentially Managed Testing
Simplifying the process with a focus on privacy, hair follicle testing in Salem Heights removes complexity and preserves the confidentiality of individuals undergoing testing, making it incredibly straightforward.
Affordable and Quick Hair Testing Solutions
Our competitive pricing structures in Salem Heights coupled with quick result turnaround times ensure that businesses, regardless of their size, receive outstanding value and reassurance with hair follicle testing.
Value and Assurance with Cost-Effective Testing
The affordability and fast processing of hair testing services in Salem Heights not only bolster financial savings but also deliver rapid and assured results for businesses of any scale.
Efficiency and Precision in Salem Heights, OH
Hair follicle tests in Salem Heights, OH are swiftly and accurately conducted, bringing immense reliability in determining substance use. Their cutting-edge capability ensures high-precision results that give peace of mind to all concerned parties seeking verified information on drug use.
Advanced Detection Mechanisms
The potency of hair follicle drug tests in Salem Heights is magnified by their rapid processing times and high sensitivity, which together uphold their reputation as a leading choice for discerning substance presence with certainty.
Ensuring Compliance with Hair Testing
Employers in Salem Heights gain peace of mind by leveraging hair follicle testing to comply with drug-free workplace policies, thus mitigating legal risks and promoting a safer working environment.
Boosting Workplace Safety
Utilizing reliable hair testing strategies in Salem Heights can help businesses adhere to stringent drug policies and secure the welfare and safety of their workforce.
