Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now perceived as a significant method for identifying drug and alcohol consumption. The hair captures biomarkers within the fibers of its growing strand, offering a comprehensive long-term history of substance use. Collected near the scalp, hair can reveal up to around a 3-month period of detection for alcohol and drugs. Collection is straightforward, difficult to tamper with, and simple to transport.
A sample of 1.5 inches, approximately 200 strands (similar to the thickness of a #2 pencil) nearest to the scalp, provides 100mg of hair, which is ideal for both screening and confirmation. For EtG, extra components, and tests beyond 10 panels, it is recommended to collect 150mg of the sample. The specimen should be weighed with a jeweler’s scale. If head hair is not available, a comparable quantity of body hair may be used. When we mention head hair, we are specifically referring to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The primary steps in laboratory examination of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary processing of a sample into a lab's system, which verifies that the sample was properly sealed and transported, assigns a random LAN (Laboratory Accessioning Number), and accomplishes any additional data input not available via an electronic chain of custody framework.
Screening provides an initial rapid assessment for substances of abuse. While Screening is cost-efficient for eliminating drug usage in most samples, a positive screen must be validated to be admissible in legal proceedings. Any samples preliminarily positive in Screening necessitate a secondary Confirmation.
Should a sample show initial positivity in the Screening phase, additional hair is taken from the original sample and prepared for Extraction. During this phase, drugs are withdrawn from hair at a significantly lower concentration compared to other methods (ex. urine or oral fluid), making hair drug screening the most complex methodology.
Confirmation of any positive Screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples preliminarily positive undergo cleansing prior to Confirmation if needed. The full laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair criteria and the accreditation to ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests," the procedure specifically analyzes the hair strand, not the follicle beneath the scalp.
In Brandenburg, KY, hair follicle testing surpasses traditional urine tests due to its superior detection capabilities. Hair testing boasts a comprehensive drug history overview that urine tests simply cannot match.
With its enhanced accuracy and extended timeframe, hair tests in Brandenburg provide invaluable insights. Reliability and effectiveness make hair testing the preferred choice over urine testing.
Employers in Brandenburg, KY, gain a deeper insight into substance use through hair follicle testing's extended detection window. It tracks drug use for up to 90 days, allowing a thorough review of an individual’s drug history.
This prolonged detection period assists employers in understanding potential risks. It reinforces a transparent assessment of applicant or employee behavior over an extended timeframe.
Brandenburg, KY, benefits from the tamper-resistant nature of hair follicle testing. Its design eliminates opportunities for sample alteration, ensuring trustworthy outcomes.
Employers seeking irrefutable test results find hair testing indispensable. This method significantly reduces the likelihood of contamination, reinforcing test integrity and reliability.
With nationwide centers, our testing services are accessible and convenient in Brandenburg, KY. Easily reachable testing sites eliminate the hassle of finding a facility, streamlining the testing process.
Our widespread locations ensure swift and efficient testing services. Whether local or nationwide, our centers provide seamless access for quick results without inconvenience.
In Brandenburg, KY, the hair follicle testing process is straightforward and discreet. From scheduling to results, the process emphasizes ease and confidentiality, addressing privacy concerns effectively.
Our client-focused approach ensures a simple testing experience. The entire procedure is built to be user-friendly, maintaining confidentiality while delivering results efficiently and securely.
Competitive pricing and rapid results make our hair follicle testing appealing in Brandenburg, KY. We offer value by combining budget-friendly costs with quick service delivery.
Businesses of all sizes appreciate our affordable solutions. Fast turnaround times complement our pricing to deliver high satisfaction and outstanding value to our clients.
Brandenburg, KY, benefits greatly from the rapid, precise results of hair follicle testing, distinguishing itself through remarkable accuracy. This test identifies substance use with high reliability, ensuring dependable findings.
Employers can trust hair tests for swift detection of substance use, crucial for timely decisions. The speed and accuracy of these tests empower businesses to maintain a safe and productive environment.
Employers in Brandenburg, KY, achieve compliance and reduce legal exposure with hair follicle testing. Implementing this test enhances adherence to drug-free workplace policies, boosting organizational safety.
Hair testing provides peace of mind by ensuring comprehensive employee assessments. This method fosters a secure and compliant work environment, pivotal in minimizing potential liabilities.
