Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has gained recognition as an effective method for detecting drug and alcohol consumption. Hair retains a long-term record of alcohol and drug use through biomarkers embedded in the hair strands. When taken close to the scalp, a hair sample can reveal drug and alcohol use for up to around three months. Hair is straightforward to gather, somewhat resistant to tampering, and simple to transport.
A 1.5-inch section consisting of roughly 200 hairs (approximately the diameter of a #2 pencil) nearest to the scalp will yield around 100mg, which is the optimal amount for initial and confirmatory testing. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advised. It is suggested to measure the sample using a jeweler’s scale. Should scalp hair be unavailable, a similar quantity of body hair can be used. The term head hair specifically indicates scalp hair only, while body hair encompasses all other types (such as facial or axillary hair).
Process Overview
The primary phases of the lab processing for a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial processing into the lab’s system. This entails verifying the sample’s proper sealing and shipping, assigning a random Laboratory Accessioning Number (LAN), and completing any additional data entry that wasn’t covered by an electronic chain of custody system.
Screening involves a rapid initial check for drugs of abuse. Although Screening is an economical way to exclude drug use in most samples, a confirmed positive result is necessary for legal admissibility. Positive results in Screening require a subsequent confirmation.
If the Screening phase indicates a presumptive positive, additional hair is extracted from the original sample and prepped for Extraction. In this step, drugs are isolated from hair at a much lower concentration than with other techniques (such as urine or oral fluid), which contributes to the complexity of performing hair drug tests.
GC/MS, GC/MS/MS, or LC/MS/MS is used to confirm any positive screening results. All presumptively positive samples are cleansed as needed before confirmation. The complete lab process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often referred to as "hair follicle tests", the test itself analyzes the hair strand and not the hair follicle under the scalp
Hair follicle testing excels beyond urine tests in Freeburg, IL, offering superior detection accuracy and lasting reliability. Hair tests can reveal drug use over longer periods, not restricted by the shorter detection window of urine tests. This makes hair testing an ideal choice for extensive screening, providing assurance without compromising on detail.
In Freeburg, hair testing's reliability outweighs traditional urine methods. With heightened precision, hair analysis successfully identifies drug metabolites absorbed into the hair shaft. Employers opting for verifying employee reliability find hair testing indispensable, exposing illicit substances even after cessation.
Exploring a longer detection window, hair follicle testing in Freeburg, IL, covers drug use history up to 90 days. This extended window furnishes employers with a comprehensive audit of an applicant or employee's substance habits, ensuring a complete understanding of past behaviors.
Employers in Freeburg, IL, benefit from the protracted timeline hair tests offer, enabling discernment of six-month-old substance usage. This equates to thorough evaluations and accurate insights, enhancing hiring decisions and reinforcing organizational reliability.
In Freeburg, IL, the hair follicle testing system supplies tamper-resistant methods, curbing sample adulteration danger, thereby assuring authenticity. The methodology chosen in the collection process eliminates deception opportunities, cementing the credibility of the procedure and results.
Hair testing's invulnerability to tampering in Freeburg, IL, elevates its trials above others. The secure collection ensures no external contamination, maintaining sample integrity. This establishes reliability crucial for organizations establishing firm drug-free policies.
Accredited Drug Testing facilitates convenient nationwide service in Freeburg, IL. With accessible local testing sites, obtaining hair follicle tests becomes straightforward, ninimizing wait times and enhancing experience quality.
Seamlessly available nationwide and in Freeburg, IL, our testing centers assure speedy and hassle-free encounters. The convenience factor epitomizes our service commitment, minimizing stress associated with drug testing experiences.
The procedure in Freeburg, IL, remains simple and confidential. At Accredited Drug Testing, hair test orders, sampling, and results-related privacy are paramount, ensuring the comfort of individuals regarding sensitivity.
The straightforward process in Freeburg, IL, embodies simplicity and confidentiality. Concerns regarding data breaches diminish as privacy protection is assured throughout the testing timeline, fortifying customer trust efficiently.
In Freeburg, IL, Accredited Drug Testing features affordable pricing and fast turnaround for hair follicle testing. Our competitive rates cater to companies of diverse scales, establishing monetary value and timely results recognition.
Cost-effective hair testing in Freeburg, IL, is combined with a speedy response, tailoring services for businesses large and small. Our commitment to affordability and pace renders our testing options advantageous and dependable across economic segments.
In Freeburg, IL, hair follicle drug tests are renowned for their fast, accurate, and reliable results. These tests boast impressive precision in substance detection, providing trustworthy results quickly. With the ability to identify a broad spectrum of substances, hair testing ensures an efficient turnaround, medifying substance misuse concerns promptly.
Efficient and precise, hair follicle tests in Freeburg, IL, leave little room for error. The detailed analysis of hair samples guarantees high levels of accuracy and speed in reporting substance usage. This reliability ensures informed decisions, safeguarding organizational and personal integrity.
Hair follicle testing in Freeburg, IL, supports compliance with rigorous workplace drug-free standards, easing employers' legal pressures and advocating workplace safety. By equipping businesses with dependable drug screening means, hair tests simplify legal adherence, fortifying workforce productivity.
Employers in Freeburg, IL, benefit from a hair testing assurance mechanism, amplifying compliance with regulatory demands. The prompt identification of illicit drugs via hair testing lessens workplace hazards, promoting a healthier work culture.
