Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for identifying the consumption of alcohol and drugs. Hair encapsulates long-term data regarding alcohol and drug use by preserving biomarkers within the expanding hair fibers. When acquired proximal to the scalp, hair can reflect up to roughly a 3-month detection span for alcohol and drugs. Collecting hair is straightforward, somewhat hard to tamper with, and convenient for shipping.
Acquiring a 1.5-inch segment of around 200 hair strands (roughly the dimensions of a #2 pencil) nearest to the scalp yields 100mg of hair—the ideal sample for testing and validation. For EtG, additional panels, and/or tests exceeding 10 panels, a 150mg specimen is suggested. It's advisable to measure the specimen using a jeweler’s scale. In the absence of scalp hair, an equivalent amount of body hair can be gathered. By head hair, we mean scalp hair exclusively, whereas body hair encompasses all other hair types (such as facial, axillary, etc.).
Process Overview
The four fundamental phases in the lab processing of drug test outcomes encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails integrating a sample into a lab’s protocol. This involves confirming the sample's secure sealing and shipping, generating a random LAN (Laboratory Accessioning Number), and completing any extra data entry absent from an electronic chain of custody system.
Screening represents an initial rapid assessment of substance abuse. Though Screening is a budget-friendly method for excluding drug use in most cases, a positive screen must be verified to be court-admissible. Samples returning a presumptive positive in Screening necessitate further confirmation.
If a specimen receives a presumptive positive during Screening, more hair is extracted from the initial sample and processed for Extraction. Here, drugs are derived from hair at considerably lower concentrations than other techniques (like urine or oral fluids), which is why hair drug testing is the most intricate method to execute.
Confirmation of positive screening findings is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive specimens are subjected to washing before confirmation as required. The complete lab process from Accessioning to Confirmation is scrutinized under both CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," typically, the analysis is performed on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Bremen, KY, the former showcases several advantages.
The accuracy and reliability of hair tests surpass that of urine testing, offering superior detection capabilities. With an extended detection period, hair tests provide an insightful view of an individual’s drug history, ensuring a robust testing solution.
Hair follicle testing in Bremen, KY, offers an extended window for drug detection, capable of revealing substance use up to 90 days prior.
This prolonged timeframe provides employers with a detailed view of an individual's history, thus enabling informed hiring and monitoring decisions. It enables a thorough assessment of a person's substance use behavior over time.
The security of hair follicle testing in Bremen, KY, is unmatched, significantly lowering the risk of sample tampering.
Unlike other methods, hair tests yield results that are highly reliable and beyond question, instilling confidence by preventing adulteration. Such integrity is crucial for maintaining stringent drug-free standards.
Access to testing services in Bremen, KY, is made easy with our nationwide centers.
Whether you're local or distant, our widespread network of facilities ensures rapid and convenient access, streamlining the process for businesses and individuals alike. It's the convenience of nationwide coverage combined with local service accessibility.
In Bremen, KY, the process for ordering and receiving hair follicle test results is straightforward and confidential.
Our system prioritizes privacy and ease of use, addressing concerns about discretion effectively while providing a seamless experience in booking, testing, and retrieval of results.
With competitive pricing and quick turnaround times, hair follicle testing in Bremen, KY, offers excellent value.
Companies can benefit from affordable tests that do not sacrifice speed or reliability, ensuring they receive accurate results promptly, thus providing peace of mind for businesses of all sizes.
In Bremen, KY, hair follicle drug tests are favored for their precision and speed. The process ensures swift and dependable results, helping to quickly identify substance use.
Hair tests stand out in their ability to deliver accurate outcomes while minimizing delays, making them a reliable choice for those seeking comprehensive drug analysis.
Implementing hair follicle testing in Bremen, KY, aids employers in ensuring compliance with drug-free workplace policies.
By reducing legal risks and promoting safety, it fosters an environment of trust and efficiency. Employers gain peace of mind knowing they are upholding rigorous standards for workplace safety.
