Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for identifying drug and alcohol consumption. Hair retains a long-term record of alcohol and drug activity by embedding biomarkers within the strands of the growing hair. When sampled near the scalp, hair can offer a detection period of up to three months for drugs and alcohol. It is easy to collect, less prone to tampering, and simple to transport.
A hair sample of 1.5 inches comprising roughly 200 strands (comparable to a #2 pencil's width) close to the scalp yields 100mg of hair, which is optimal for both screening and confirmation. For EtG, additional parameters, or tests exceeding 10 panels, a specimen of 150mg is advisable. We advise using a jeweler’s scale to measure the specimen. If scalp hair is not available, a similar quantity of body hair can be obtained. References to head hair pertain solely to scalp hair, whereas body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory process for drug testing comprises four key stages: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially logged into a laboratory system. This process includes confirming that the sample is properly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry absent from an electronic chain of custody system.
Screening provides a preliminary assessment for drugs of abuse. Although Screening is a cost-effective method for ruling out drug use in most samples, a positive screening result requires confirmation to be legally valid. Samples that test presumptively positive in Screening necessitate further confirmation.
Should a sample yield a presumptive positive during Screening, additional hair is taken from the original sample and readied for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than found in other methods (e.g., urine or oral fluids), underscoring the complexity of hair drug screening.
Confirmation of any positive screen result is executed using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positive results are cleaned before Confirmation as required. The laboratory process from Accessioning to Confirmation undergoes evaluation under the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often referred to as "hair follicle tests," the analysis focuses on the hair strand, not the follicle located beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Leyner, CO
Hair testing offers a superior alternative to traditional urine tests in Leyner, CO. It boasts enhanced detection capabilities, capturing substance use with higher accuracy and reliability. While urine tests may detect recent usage, hair testing provides a broader window into an individual's drug history, making it a more comprehensive method for employers and legal entities to assess drug use over time.
Extended Detection Window in Leyner, CO
Hair follicle testing stands out with its ability to trace drug usage over an extended period, often up to 90 days in Leyner, CO. This prolonged detection window offers employers a complete perspective on an employee or candidate's substance use history, ensuring informed decisions and maintaining a safe, compliant workplace environment.
Tamper-Resistant Testing Method in Leyner, CO
The hair follicle test significantly diminishes the risk of sample adulteration, delivering reliable and indisputable results in Leyner, CO. This robust testing method ensures that samples remain untainted and trustworthy, offering peace of mind to both employers and employees by safeguarding the integrity of the testing process.
Convenient Nationwide Testing Locations and Local Locations in Leyner, CO
With our extensive network of testing centers, accessing drug testing services in Leyner, CO has never been easier. Our locations offer quick and hassle-free testing experiences, ensuring that individuals and organizations have convenient access to the services they need, without any unnecessary travel or delays.
Simple, Confidential Process in Leyner, CO
In Leyner, CO, our hair follicle testing process is straightforward and private. From ordering the test to receiving results, every step is designed to prioritize ease of use and confidentiality, addressing any privacy concerns and ensuring that individuals feel secure throughout the entire process.
Affordable Pricing and Fast Turnaround in Leyner, CO
Our competitive pricing structures in Leyner, CO, ensure that businesses of all sizes can access our hair follicle testing services without breaking the bank. Coupled with quick turnaround times, we offer excellent value and reassurance, enabling companies to make timely, cost-effective decisions with reliable information.
Fast, Accurate, and Reliable Results in Leyner, CO
The precision and speed of hair follicle drug tests are undeniable. They offer high accuracy rates in detecting substance use, making them a reliable choice in Leyner, CO. With advanced technology, the results are not only swift but also trustworthy, providing individuals and organizations with the assurance they need in the decision-making process for employment or legal matters.
Compliance and Peace of Mind for Employers in Leyner, CO
In Leyner, CO, hair follicle testing aids employers in upholding drug-free workplace policies, minimizing legal issues and enhancing safety. This reliable testing option translates to compliance assurance and peace of mind, as it helps create a secure and productive work environment, reflecting organizational values and ethical standards.
