Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an influential technique for identifying drug and alcohol consumption. Hair retains a long-term record of these substances by trapping biomarkers within the strands as they grow. When taken near the scalp, hair can deliver detection of alcohol and other drugs for a period of up to three months. Hair is straightforward to gather, challenging to tamper with, and convenient to transport.
A segment of 1.5 inches comprising roughly 200 strands (comparable in size to a #2 pencil) near the scalp will provide 100mg, optimal for screening and verification. For additional EtG testing or panels exceeding 10, 150mg is advised. Using a jeweler’s scale for weighing the specimen is recommended. If scalp hair is not available, a similar quantity of body hair can be collected. When we indicate head hair, it pertains solely to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Summary
The laboratory's drug test processing encompasses four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning concerns the initial entry of a sample into the lab’s protocol. It includes confirming that the sample was adequately sealed and dispatched, generating a random LAN (Laboratory Accessioning Number), and filling in any remaining data entries not available via an electronic chain of custody platform.
Screening offers an early basic scan for substances of abuse. While it is a budget-friendly approach to exclude drug use for most samples, a positive result in Screening necessitates confirmation to be judicially acceptable. Samples flagged as presumptively positive in Screening require further confirmation.
Should a sample show a presumptive positive at Screening, more hair is extracted from the original specimen and set for Extraction. Here, drugs are retrieved from hair at a much lower concentration than in other forms (such as urine or oral fluid), making hair drug analysis the most intricate methodology to execute.
Validation of any positive screening outcomes is done through GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive undergo washing before confirmation if necessary. The complete procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and in alignment with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Commonly called "hair follicle tests," the analysis actually considers the hair strand and not the follicle beneath the scalp.
When comparing hair follicle testing with traditional urine tests in Concord, KY, the former offers distinct advantages. Hair testing surpasses conventional methods with exceptional detection accuracy and reliability.
Due to the extended detection period, hair tests provide a more comprehensive overview of substance use, making them superior in evaluating long-term consumption patterns.
The extended detection window offered by hair follicle testing in Concord, KY, is a standout feature. Unlike other testing methods, hair tests reflect drug use over a lengthy period—up to 90 days.
This comprehensive detection timeline enables employers to gain a thorough perspective on an individual's substance habits, ensuring informed decisions regarding employment and safety.
Hair follicle testing in Concord, KY, is known for its resistance against tampering. The integrity of the results is preserved as this method minimizes the risk of sample manipulation.
This testing process provides solid, unquestionable outcomes, giving confidence in the reliability of the results.
The convenience of nationwide and local testing centers in Concord, KY, is a crucial benefit offered. Our network makes access to testing services seamless and easy.
Regardless of the location, individuals can quickly and effortlessly proceed with their required tests.
In Concord, KY, the hair follicle testing process is simple and confidential. Ordering, taking, and receiving results has been streamlined to ensure privacy and ease of use.
Our approach addresses concerns about confidentiality while providing a straightforward experience for all involved.
Concord, KY offers hair follicle testing with affordable pricing and fast turnaround times. Our competitive cost structures are designed to suit companies of all sizes, guaranteeing excellent value.
Moreover, the quick processing of results supports timely decision-making, reinforcing trust and peace of mind in this essential service.
Hair follicle testing boasts quick, accurate, and dependable results right here in Concord, KY. These tests are designed for high precision, easily identifying substance use with great speed.
Acknowledging the necessity for timely screenings, this method remains at the forefront for detecting prohibited substances effectively.
Benefit from faster processing times, offering swift outcomes that ensure informed decision-making for both individuals and employers.
For employers in Concord, KY, hair follicle testing offers peace of mind through compliance with drug-free workplace policies. Ensuring compliance not only mitigates legal risks but also enhances workplace safety by maintaining a drug-free environment.
Utilizing hair testing is a key measure in fostering a productive and secure working space.
