Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has gained recognition as an effective method for detecting substance use. The hair serves as a long-term record of drug and alcohol consumption by embedding biomarkers within its fibers as it grows. When cut close to the scalp, hair can reveal a detection timeframe extending up to roughly three months for both alcohol and drugs. It is straightforward to collect, somewhat resistant to tampering, and convenient to dispatch.
A sample measuring 1.5 inches and comprising roughly 200 hair strands (approximately the thickness of a #2 pencil) near the scalp provides 100mg of hair, which is the ideal quantity for both screening and affirmation. For EtG, supplementary tests, or panels exceeding 10, a 150mg sample is advised. We recommend determining the weight of the sample using a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair can be obtained. "Head hair" pertains solely to scalp hair. "Body hair" encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test outcome primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into the laboratory's system. This process verifies whether the sample was correctly sealed and delivered, allocates a random LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent in an electronic chain of custody system.
Screening is an initial assessment for substances of abuse. While Screening is a cost-effective approach to exclude drug usage in most samples, a positive result requires confirmation for legal acceptability. Any sample yielding a presumptive positive during Screening necessitates further confirmation.
Should a sample yield a presumptive positive during Screening, additional hair is extracted from the original sample and readied for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than in other methods (e.g., urine or saliva), making hair drug analysis the most challenging methodology to execute.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo a cleansing process before confirmation if necessary. The comprehensive laboratory procedure from Accessioning to Confirmation undergoes scrutiny under the CAP (College of American Pathologists) Hair designation alongside the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests," the analysis actually examines the hair strand, not the follicle beneath the scalp.
In Progress Village, FL, hair follicle testing surpasses urine testing by offering superior detection accuracy and reliability. While traditional urine tests can miss certain substances, hair tests maintain a longer detection window and high precision, making them the preferred choice for accurate results.
Employers benefit from choosing hair testing over urine due to its unbeatable reliability. Hair tests deliver consistent results, minimizing the possibility of false negatives and ensuring a comprehensive understanding of an individual's substance use.
Progress Village, FL, benefits from the extended detection window that hair follicle testing offers, covering a span of up to 90 days. This lengthy window allows employers to obtain a detailed view of a candidate or employee's substance use history.
With its capability to detect substance use over months, hair follicle testing provides crucial insights for employers seeking to uphold workplace standards and ensure the integrity of their team.
One of the most significant advantages of hair follicle tests in Progress Village, FL, is their resistance to tampering. The collection process significantly reduces risks of sample adulteration, yielding results that are reliable and indisputable.
As a tamper-resistant method, hair follicle testing provides robust support for maintaining compliance and upholding integrity within diverse testing scenarios.
Accredited Drug Testing facilitates convenient access to testing services through its nationwide centers, including local facilities in Progress Village, FL, ensuring efficient and hassle-free testing experiences.
Our extensive network of testing locations guarantees that individuals can quickly and easily partake in necessary screenings without lengthy travel or logistical concerns.
In Progress Village, FL, the hair follicle testing process is straightforward and confidential, addressing any privacy concerns clients might have. The ordering, testing, and results reporting stages are designed to be user-friendly and discreet.
This simple approach ensures that participants can partake in testing with ease and assurance that their personal information remains protected throughout the process.
With competitive pricing and swift turnaround times in Progress Village, FL, Accredited Drug Testing provides excellent value. Our affordable options and rapid results make drug testing accessible for companies of varying sizes.
By choosing us, employers ensure an economical and effective solution for their testing needs, guaranteeing peace of mind with minimal financial burden.
Renowned for their precision, hair follicle drug tests in Progress Village, FL, deliver fast and accurate results. This method's ability to detect substance use with high accuracy offers unparalleled reliability, ensuring that test outcomes are both quick and trustworthy.
Hair follicle tests provide a speedy diagnostic process, reducing the waiting time for results and increasing efficiency. Their remarkable accuracy in substance detection positions them as a reliable choice for employers and legal entities alike.
Employers in Progress Village, FL, achieve compliance and peace of mind through the use of hair follicle testing, which aligns with drug-free workplace policies and minimizes legal risks.
By utilizing hair testing, businesses not only adhere to regulatory standards but also promote a safer and more productive work environment, ensuring enhanced workplace safety across the board.
