Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a significant method for identifying drug and alcohol consumption. It offers a prolonged history of substance intake by embedding markers within the strands themselves. When taken near the scalp, hair samples can indicate drug and alcohol use over a span of up to 90 days. Collecting hair is straightforward, relatively secure from tampering, and transportable.
Gathering a 1.5-inch segment of roughly 200 hairs (comparable to a #2 pencil width) close to the scalp supplies 100mg of hair, which is optimal for initial analysis and verification. For tests like EtG or those exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler's scale for measurement is recommended. Should scalp hair be unobtainable, a similar volume of body hair can be used. References to head hair imply scalp hair specifically, while body hair encompasses all other types (facial, armpit, etc.).
Process Overview
The lab processing steps for a drug test result consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the first processing stage where a sample is incorporated into a lab's system. This step includes confirming the sample was sealed and transported correctly, assigning it an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic tracking system.
Screening involves a preliminary examination for addictive substances. Although it serves as an economical method to clear most samples, positive findings require confirmation to be legally upheld. Any samples indicating potential positive results in Screening need additional verification.
If Screening suggests a positive result, further hair is extracted from the initial sample for Extraction. During Extraction, drugs are isolated from hair at a notably low concentration compared to other methods (e.g., urine or saliva), rendering hair drug screening more challenging.
Confirmation of any positive screen takes place through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Prior to confirmation, all potential positive samples are cleansed if required. The complete lab process encompasses evaluation from Accessioning to Confirmation, adhering to CAP (College of American Pathologists) Hair criteria and certified by ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Although termed "hair follicle tests", the analysis focuses on the hair strand rather than the underlying follicle.
In Beech Bottom, WV, hair follicle testing surpasses traditional urine tests in various aspects. Hair testing offers superior detection accuracy, identifying substances used days to months prior. Its reliability stems from a broader detection window and its nearly tamper-proof nature, making it ideal for employers with strict no-drug policies.
With a detection window reaching up to 90 days, hair follicle tests in Beech Bottom, WV, offer employers a more comprehensive insight into an individual's drug use history. This extended period allows for a more thorough understanding of past substance habits, aiding in informed decision-making processes for staffing and safety procedures.
The robustness of hair follicle tests in Beech Bottom, WV, significantly reduces the likelihood of sample tampering. These tests are renowned for their unquestionable reliability, as the sample collection process provides little opportunity for adulteration, ensuring trustworthy and accurate results.
Accredited Drug Testing ensures accessibility through its wide network of testing centers nationwide and in Beech Bottom, WV. This system allows for quick, easy, and hassle-free access to drug testing services, emphasizing convenience and efficient service for all clients.
Our testing process in Beech Bottom, WV, is designed to be both simple and confidential. Clients can easily order tests, provide samples, and receive results discreetly, ensuring privacy and ease throughout the testing experience, addressing any concerns about confidentiality.
In Beech Bottom, WV, Accredited Drug Testing offers competitive pricing and swift service delivery. Our affordable rates coupled with fast turnaround times provide exceptional value, accommodating the needs of companies of all sizes seeking reliable drug testing solutions.
Hair follicle drug tests in Beech Bottom, WV, are renowned for their speed and accuracy. Detection of substance use is highly precise, making it a trusted method among professionals. These tests provide a fast turnaround time, delivering quick results while maintaining stringent accuracy standards, ensuring reliable detections for various substances.
For businesses in Beech Bottom, WV, implementing hair follicle testing provides compliance with workplace drug-free mandates. This method contributes to reducing legal risks while bolstering workplace safety, offering peace of mind to employers dedicated to maintaining a safe and compliant work environment.
