Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying the intake of drugs and alcohol. Hair encases biomarker evidence within the strands as it grows, offering a detailed history of substance usage. When collected near the scalp, it offers a detection timeframe of up to about 3 months for substances like alcohol and drugs. The process of collecting hair samples is straightforward, less susceptible to tampering, and convenient to transport.
A 1.5-inch portion consisting of 200 hair strands (approximately the size of a #2 pencil) located close to the scalp yields 100mg of hair, which is optimal for both screening and verification. For EtG, additional analyses, or panels exceeding ten, a sample of 150mg is advisable. It is suggested to use a jeweler’s scale for weighing the hair sample. In cases where scalp hair is missing, an equivalent amount of body hair can be used. "Head hair" strictly refers to scalp hair, while "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
There are four primary stages in the laboratory evaluation of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory system. This step includes ensuring the sample was correctly sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and filling in any missing data absent from an electronic custody record.
The Screening stage conducts an initial rapid test for drugs of abuse. Although Screening is a budget-friendly approach to exclude drug presence in most samples, results positive in the Screening phase require validation before legal admissibility. Any samples presumed positive must undergo further confirmation.
If a sample shows presumptive positivity during Screening, additional hair from the original sample is readied for Extraction. During this phase, drugs are retrieved from hair at much lower concentrations than through other methods (e.g., urine or oral fluids), defining hair testing as the most intricate methodology.
Confirming any positive Screening findings is achieved by GC/MS, GC/MS/MS, or LC/MS/MS. All preliminary positive samples are cleansed before confirmation as necessary. The comprehensive lab protocol from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standard and accreditation by ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although generally termed "hair follicle tests", the examination targets the hair strand rather than the follicle beneath the scalp.
Choosing hair follicle over urine testing in Butlerville, AR, is favored because of its enhanced detection accuracy. Hair tests offer a broad detection range, making them superior for capturing detailed substance use history.
Broader Detection Window
The advantages of hair follicle testing include comprehensive substance history analysis, unlike traditional urine tests. This provides employers a more extensive understanding of drug use behavior.
Stringent Detection Accuracy
One of the standout benefits of hair follicle testing in Butlerville, AR, is its extended detection window. With the ability to identify drug use for up to 90 days, it provides a thorough overview of an individual's drug history.
Comprehensive History Review
Employers benefit from using hair tests by gaining insight into applicants' drug use over months rather than days, ensuring a comprehensive evaluation of their suitability.
Long-Term Substance Monitoring
Hair follicle testing in Butlerville, AR, drastically minimizes the chance of tampering. The method's robust nature guarantees reliable and indisputable results, critical for accurate testing.
Uncompromised Testing
With its imperviousness to adulteration, hair testing stands as an unbreachable barrier against false negative results, maintaining the integrity of the testing process.
Secure and Trustworthy
Our extensive network of nationwide testing centers simplifies testing in Butlerville, AR. We ensure swift, easy access, providing hassle-free testing services wherever needed.
Widespread Accessibility
With local and national locations, scheduling a hair test is straightforward, facilitating quick and efficient drug testing processes for our clients.
Convenient Reach
Butlerville, AR residents experience easy and confidential hair follicle testing. Our user-friendly process ensures privacy throughout ordering, testing, and result delivery.
Streamlined Procedures
We focus on safeguarding client confidentiality, making the testing process as seamless as possible while satisfying privacy concerns.
Discreet and Direct
Offering competitive pricing and fast turnaround times, our hair follicle tests in Butlerville, AR, deliver excellent value. Companies of all sizes benefit from our reasonably priced services.
Cost-Effective Solutions
With rapid result processing and affordable options, our services meet diverse business needs efficiently, providing peace of mind with every test.
Expeditious and Economical
In Butlerville, AR, hair follicle testing is renowned for its accuracy and swiftness in identifying substance use. Results are both quick and precise, offering a reliable assessment of an individual's drug history.
Precision Dramatically Enhanced
Employers in Butlerville rely on hair follicle tests to ensure high accuracy. The tests can precisely trace drug usage patterns, greatly enhancing reliability in employment screening.
Quicker Insight into Results
Employing hair follicle testing in Butlerville, AR, ensures compliance with workplace drug-free policies. This method significantly mitigates legal risks while enhancing overall workplace safety.
Upholding Standards
Consistent use of hair testing in the workplace supports adherence to drug policies, offering employers peace of mind with known, verifiable compliance.
Risk Management
