Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has come to be recognized as an effective means for identifying alcohol and drug consumption. Hair captures a comprehensive timespan of substance usage by embedding biomarkers within the strands' fibers as they grow. When sourced near the scalp, hair offers roughly a three-month detection timeline for substances. Hair is easy to gather, relatively hard to tamper with, and straightforward to transport.
A segment of hair measuring 1.5 inches and roughly comprising 200 strands (around the size of a #2 pencil) near the scalp yields 100mg of hair, the optimal quantity for both screening and verification. For EtG, additional tests, and/or panels beyond 10, 150mg of the specimen is advised. It's beneficial to weigh the sample with a jeweler’s scale. If scalp hair is absent, an equivalent mass of body hair may be sourced. When mentioning head hair, we mean specifically scalp hair. Body hair encompasses all other forms of hair (facial, axillary, etc.).
Process Overview
The procedure for laboratory analysis in a drug test result includes four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the preliminary processing of a sample into a lab's framework. This involves verifying the sample's proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not covered by an electronic chain of custody system.
Screening encompasses an initial rapid assessment for substance abuse. Screening is an economical method to exclude drug usage in most samples, though a positive screen necessitates confirmation for legal admissibility. Any samples preliminarily positive in Screening require further verification.
If a sample is indicative of positivity during Screening, additional hair is retrieved from the initial sample and prepared for Extraction. This stage involves extracting drugs from hair at a significantly lower concentration compared to other methodologies (e.g., urine or oral fluids), making hair drug testing the most challenging methodology.
Confirmation of any preliminary positive screen is conducted using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before Confirmation as required. The complete lab procedure from Accessioning to Confirmation is reviewed under both CAP (College of American Pathologists) Hair accreditation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the analysis actually evaluates the hair strand, not the follicle beneath the scalp.
Hair follicle testing stands out over conventional urine tests in Bradley, ME, due to its enhanced accuracy and reliability in drug detection. Unlike urine tests, hair analysis offers a broader detection range, identifying substance usage over a vast period.
Employers and institutions choosing hair testing over urine gain a more thorough understanding of an individual's substance history, ensuring more informed decisions and fostering a safer environment.
In Bradley, ME, hair follicle testing offers an extended detection window of up to 90 days, far surpassing the limitations of urine tests. This comprehensive timeline provides employers with a clearer view of an individual's historical drug use.
Hair analysis captures a broader picture, aiding employers in making well-informed hiring or retention decisions by providing insights on an applicant or employee's substance habits over a longer timeframe.
Hair follicle testing offers a more tamper-resistant alternative to traditional methods in Bradley, ME. The integrity of samples is preserved, reducing risk of adulteration and ensuring reliable results.
By utilizing hair samples, this method minimizes the chance of interference, providing stakeholders with dependable results and nurturing trust in the testing process.
Accredited Drug Testing in Bradley, ME ensures convenience with nationwide centers that facilitate easy access to testing services. Our widespread locations guarantee quick, seamless testing processes.
Local and nationwide centers are strategically placed to make accessing drug testing hassle-free for individuals and companies, ensuring prompt and straightforward service without logistical challenges.
In Bradley, ME, the process of hair follicle testing is designed to be both simple and confidential. From ordering to test completion and receiving results, the procedure prioritizes privacy and ease.
Concerns about confidentiality are addressed through a streamlined testing process that respects personal privacy while delivering accurate and efficient results.
In Bradley, ME, competitive pricing and fast turnaround define the hair follicle testing services offered. Businesses benefit from cost-effective solutions that ensure quick delivery of results.
These services cater to companies of all sizes, providing impressive value and ensuring confidence in the rapid receipt of reliable, affordable drug testing outcomes.
In Bradley, ME, hair follicle drug tests are distinguished by their speed and precision. Offering fast, accurate results, these tests excel in unveiling substance use reliably and with high accuracy, providing peace of mind to all stakeholders involved.
The effectiveness of hair testing stems from its ability to deliver thorough results promptly, ensuring stakeholders stay informed with detailed insights into potential substance use.
By implementing hair follicle testing, employers in Bradley, ME can achieve compliance with workplace drug-free policies effectively. It significantly reduces legal risks and enhances overall workplace safety.
Employers gain peace of mind knowing they are fulfilling industry standards and maintaining a secure, drug-free work environment that promotes productivity and employee well-being.
