Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair drug testing has gained recognition as an effective means for detecting alcohol and drug consumption. Hair offers a comprehensive history of drug and alcohol use by embedding biomarkers within the hair strand's fibers as it grows. When hair is taken from close proximity to the scalp, it can reveal a detection period of roughly three months for substances like drugs and alcohol. Hair is straightforward to gather, relatively resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches of approximately 200 hair strands (roughly the size of a #2 pencil) near the scalp yields 100mg of hair, which is the optimal amount for conducting screenings and confirmations. For tests that include EtG, additional parameters, or exceed 10 panels, 150mg of the hair sample is suggested. Using a jeweler's scale to measure the sample weight is advised. If scalp hair can't be retrieved, collecting an equivalent portion of body hair is acceptable. "Head hair" refers exclusively to scalp hair, whereas "body hair" includes all non-scalp hair (facial, axillary, etc.).
Process Overview
The laboratory process for drug test results consists of four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase where a sample enters the lab's system. This step entails confirming the correct sealing and shipping of the sample, assigning a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry missing from an electronic chain of custody record.
Screening performs a preliminary check for the presence of drugs of abuse. Although Screening is an economical way to eliminate drug usage in most samples, any samples that test positive require confirmation to hold legal validity. Presumptive positives from Screening necessitate additional verification.
When a Screening indicates a presumptive positive, more hair is extracted from the original sample for the Extraction process. This stage involves isolating drugs from the hair at much lower concentrations than other procedures such as urine or oral fluid testing, making it the most challenging methodology to conduct.
Positive results from Screening undergo Confirmation, which is performed using techniques like GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples showing presumptive positivity are washed as necessary. The entire lab process, from Accessioning to Confirmation, is overseen by both the CAP (College of American Pathologists) Hair standards and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly termed "hair follicle tests," the actual analysis is performed on the hair strand, not the follicles beneath the scalp.
Hair follicle tests in Hunnewell, KS, outperform traditional urine tests by offering superior detection capabilities. The accuracy and credibility of hair tests surpass standard methods, ensuring precise substance history.
With an extended detection period and minimal chances of cheating, hair testing is the preferred choice over more common urine tests, providing clarity and assurance against drug abuse.
Employers in Hunnewell, KS, benefit from hair follicle testing's long detection window, capturing up to 90 days of substance use history. This broader insight helps make informed decisions about applicants and employees.
By highlighting drug use over an extended period, hair testing provides a more comprehensive understanding of an individual's substance history, crucial for workplace safety and policy compliance.
Hair follicle testing methods bolster the reliability of results through a tamper-resistant process in Hunnewell, KS. These tests minimize the risk of adulteration, offering unquestionable results for employers and authorities.
With the observed collection process, hair tests ensure integrity, significantly reducing tampering attempts. This safeguards the accuracy and trustworthiness of the drug testing process.
Accredited Drug Testing offers conveniently located centers nationwide, including in Hunnewell, KS, ensuring easy access to hair follicle testing services. Our widespread network provides hassle-free testing for individuals and businesses.
Whether local or across the country, our testing locations provide seamless and swift testing opportunities, enabling quick, reliable assessments without inconvenience to our clients.
In Hunnewell, KS, the hair follicle testing process is straightforward and confidential. From ordering to receiving results, we ensure privacy and simplicity, addressing any concerns regarding personal data protection.
Our user-friendly approach caters to all clients, providing a seamless testing experience with comprehensive confidentiality. The streamlined procedure ensures data safety and peace of mind.
With competitive pricing and swift results, hair follicle testing in Hunnewell, KS, offers value without compromising quality. Our fast turnaround times make it an advantageous choice for companies regardless of size.
Affordable yet reliable, our pricing structure supports businesses from all sectors, ensuring quick, accurate, and cost-effective evaluations that enhance workplace safety and compliance.
In Hunnewell, KS, hair follicle drug testing offers fast, precise results, crucial for reliable substance detection. Known for high accuracy, these tests ensure no substance use goes unnoticed, enhancing workplace safety.
With swift and thorough analysis, hair tests deliver dependable results, crucial for decision-making. The efficient process provides peace of mind, ensuring compliance and integrity in monitoring substance use.
Implementing hair follicle testing in Hunnewell, KS, businesses can uphold drug-free workplace policies, significantly reducing legal risks. This bolsters safety and compliance, providing peace of mind to employers.
By choosing hair testing, companies strengthen their safety protocols, ensuring a health-conscious environment. Employers gain confidence in their policies' enforcement while minimizing liabilities.
