Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing is recognized as an effective method for identifying drug and alcohol consumption. Hair offers a prolonged record of alcohol and drug presence by capturing biomarkers within the growing hair's fibers. When hair is gathered near the scalp, it can reveal up to a 3-month detection timeframe for alcohol and drugs. Hair is easy to gather, not easily tampered with, and straightforward to transport.
A sample measuring 1.5 inches with approximately 200 hair strands (comparable to a #2 pencil) nearest to the scalp will yield 100mg of hair, which is the optimal sample size for analysis and verification. For tests like EtG, add-ons, or those surpassing 10 panels, 150mg of the sample is advisable. It's suggested to weigh the sample on a jeweler’s scale. If scalp hair is not available, a similar quantity of body hair can be obtained. When mentioning head hair, we mean scalp hair exclusively. Body hair encompasses all other types (facial, axilliary, etc.).
Process Overview
The core steps involved in crafting a drug test result in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary processing of a specimen into a lab’s system. This step involves confirming that the specimen was securely sealed and correctly shipped, allocating a random LAN (Laboratory Accessioning Number), and concluding additional data entry omitted by an electronic chain of custody system.
Screening entails an initial rapid assessment for drugs of abuse. Though Screening serves as an economically viable method to dismiss drug usage for most samples, a positive result necessitates confirmation to hold up in court. All samples that appear positive during Screening require subsequent verification.
If a sample indicates positivity in the Screening phase, additional hair is pulled from the original specimen and readied for Extraction. During this phase, drugs are extracted from hair at much lower concentrations than other methods (e.g., urine or oral fluid), highlighting why hair drug testing is the most complex method to execute.
Confirmation for any positive Screening result involves GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples are cleaned before confirmation as required. The complete laboratory procedure from Accessioning to Confirmation undergoes review under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Constraints:
Note: The term "hair follicle tests" is often used, yet the test evaluates the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Easton, MO
Hair follicle tests outshine traditional urine tests with their superior detection accuracy. Unlike urine tests, which are more susceptible to manipulation, hair tests offer a reliable assessment of drug use over time.
The longer detection window of hair tests gives them a competitive edge over urine tests. Their ability to detect substances over up to 90 days ensures thorough screening, reducing the chances of drug use going unnoticed.
Extended Detection Window in Easton, MO
Hair follicle testing is unmatched for its extensive detection period, capable of evidencing drug use over a span of 90 days. This feature provides employers with a detailed evaluation of drug history.
A longer detection window translates into a clearer understanding of an individual's substance use patterns. Hair tests excel in this regard, granting insights into behaviors over extended periods, beneficial for various assessments.
Tamper-Resistant Testing Method in Easton, MO
Hair follicle tests greatly minimize the likelihood of sample tampering, offering results that can be trusted unequivocally.
The robustness of hair testing makes it nearly immune to typical distortion tactics associated with other testing methods, such as urine testing, thereby ensuring integrity in evaluation outcomes.
Convenient Nationwide Testing Locations in Easton, MO
With a robust network of testing centers nationwide, gaining access to necessary testing services is simplified and convenient.
The availability of local testing facilities ensures that individuals and companies in Easton, MO, have accessible options for prompt and stress-free drug testing, enhancing overall user experience.
Simple, Confidential Process in Easton, MO
The drug testing process is streamlined to protect privacy while being easy to navigate. Ordering, performing, and obtaining test results are handled with confidentiality as a priority.
With a focus on user-friendliness and discretion, the process ensures that individuals can undertake hair follicle testing with confidence, knowing that their privacy is safeguarded throughout.
Affordable Pricing and Fast Turnaround in Easton, MO
Competitive pricing combined with rapid result processing makes for a valuable offer for businesses of any scale.
Coupled with swift result turnovers, the cost-effective pricing model ensures that companies maximize value from their testing investments, receiving reliable results without prolonged waiting periods.
Fast, Accurate, and Reliable Results in Easton, MO
Delivering efficient and precise results, hair follicle drug tests stand out for their speed and accuracy. These tests are adept at uncovering substance use, providing dependable outcomes that cater to the needs of individuals and organizations alike.
With their unbeatable accuracy, hair follicle tests offer assurance in detecting substance use. The speed of processing ensures timely results, which is crucial for decision-making in both personal and professional spheres.
Compliance and Peace of Mind for Employers in Easton, MO
Utilizing hair follicle testing reinforces compliance with stringent drug-free workplace policies, diminishing legal risks and boosting workplace safety.
For employers, hair testing offers reassurance that workplace policies are adhered to, mitigating potential legal issues and fostering a secure working environment for all employees.
