Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as an effective method for identifying substance and alcohol consumption. Hair captures a lengthy history of alcohol and drugs by securing biomarkers within the fibers of the hair as it grows. When obtained close to the scalp, hair can offer nearly a 3-month window for detecting alcohol and drugs. The collection of hair is straightforward, not easily tampered with, and convenient to transport.
A sample measuring 1.5 inches with roughly 200 strands of hair (approximately the size of a #2 pencil) near the scalp will yield 100mg, the optimal amount for examination and verification. For EtG, additional tests, and/or tests exceeding 10 panels, a specimen of 150mg is advised. Using a jeweler's scale to weigh the sample is recommended. If scalp hair isn’t available, an equivalent body hair amount can be collected. When referencing head hair, it pertains solely to scalp hair. Body hair includes all other types (such as facial and axillary).
Process Overview
The four primary stages in the laboratory analysis of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample within a laboratory’s framework. This process includes ensuring the sample was correctly sealed and shipped, assigning a random Laboratory Accessioning Number (LAN), and finalizing any additional data entry absent in an electronic chain of custody.
Screening entails a preliminary rapid assessment for substances of abuse. While it is a cost-efficient approach to eliminate drug consumption in most samples, a positive result requires confirmation to be valid in legal proceedings. Any samples with a presumptively positive outcome in Screening necessitate a subsequent verification.
Should a sample show presumptive positivity during Screening, more hair is utilized from the original specimen and made ready for Extraction. In this phase, drugs are extracted from hair at a significantly lower concentration versus other methods (such as urine or oral fluid), rendering hair drug screening a highly complex methodology.
Confirmation of any positive outcome from screening is done using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if required. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under both the College of American Pathologists (CAP) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Old Bennington, VT, offers distinct advantages over urine testing, significantly surpassing it in detection accuracy and reliability. This superior method ensures a more comprehensive view of substance use history, safeguarding against false negatives typical in urine tests.
Presented with hair follicle testing's superior accuracy, Old Bennington's employers benefit from enhanced detection capabilities. While urine tests cover shorter usage windows, hair analysis chronicles up to 90 days, surpassing traditional methods in reliability and detection precision.
In Old Bennington, VT, hair follicle testing's extended detection window is unmatched. Offering insight into up to 90 days of drug use history, it provides a thorough understanding of applicants and employees, making it the preferred choice for informed decision-making.
This extended window for detecting substance use elevates hair follicle testing's status in Old Bennington, VT. Employers can trust the detailed insights into an individual's drug history, ensuring more informed choices in recruitment and employment management.
The robustness of hair follicle testing in Old Bennington, VT, lies in its tamper-resistant nature. This method's design minimizes the risk of adulteration, assuring the integrity and reliability of test results that other testing methods cannot guarantee.
In Old Bennington, VT, hair follicle tests' resistance to tampering sets it apart from other testing methods. Employers benefit from reliable results free from manipulation, ensuring accurate substance use assessments and safeguarding employer policies.
Convenience defines drug testing in Old Bennington, VT, with nationwide and local testing centers at your disposal. Accredited Drug Testing ensures an accessible, streamlined experience, facilitating quick and hassle-free testing for all clients.
Old Bennington's residents benefit from a wide network of testing locations, offering easy access to hair follicle drug testing. The convenience of local centers introduces a seamless integration of rigorous testing within Vermont, enhancing accessibility for all.
In Old Bennington, VT, the process of hair follicle testing prioritizes simplicity and confidentiality. From ordering to receiving results, each step safeguards privacy, ensuring a seamless experience for individuals and businesses alike.
Old Bennington residents appreciate the straightforward, confidential approach of hair follicle testing that addresses concerns about privacy and ease. The process is designed to be simple, maintaining the dignity and confidentiality crucial to trust in drug testing.
Accredited Drug Testing offers affordable pricing and fast turnaround times in Old Bennington, VT. Our competitive pricing structures ensure excellent value for companies of all sizes, providing peace of mind with quick, dependable test results.
Businesses rely on the affordability and speed of hair follicle testing in Old Bennington, VT. Quick turnaround times coupled with competitive pricing provide an excellent solution for organizations seeking effective substance use testing without significant expense.
The efficiency of hair follicle drug testing in Old Bennington, VT, is unparalleled. Unlike other methods, it offers fast, accurate, and reliable results, making it an optimal choice for detecting substance use. This high level of precision ensures that individuals are evaluated correctly, supporting both personal and professional needs.
Employers and organizations in Old Bennington, VT, prioritize hair follicle testing for its impressive accuracy compared to traditional methods. Its advanced detection capabilities quickly and reliably reveal substance usage, providing peace of mind and informed decisions.
Utilizing hair follicle testing in Old Bennington, VT, brings compliance and peace of mind for employers. It aligns with company drug-free policies, mitigating potential legal risks and promoting a safer and more secure workplace.
Hair follicle testing supports business integrity in Old Bennington, VT, by contributing to a robust, drug-free environment. This method not only reduces liability concerns but also reassures employers about maintaining a secure work setting, boosting business confidence.
