Urine| Hair Follicle | Oral Fluid | Blood | ETG
Testing hair has emerged as a potent method for identifying drug and alcohol consumption. Hair captures a historical record of alcohol and drug intake by embedding biomarkers within the hair strand's fibers as it grows. Sampling hair near the scalp can unveil a detection window of up to approximately three months for alcohol and drugs. This method is easy to collect, somewhat resistant to tampering, and simple to transport.
A hair sample measuring 1.5 inches, entailing roughly 200 strands (comparable to the thickness of a #2 pencil), will yield 100mg, the optimal quantity for screening and verification. For EtG, additional tests, and/or tests exceeding 10 panels, a sample of 150mg is advised. It's suggested to use a jeweler's scale for weighing. If scalp hair is unavailable, an equivalent amount of body hair can be used. References to head hair specifically mean scalp hair, whereas body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result encompasses four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning handles the initial incorporation of a sample into a laboratory system. This includes confirming the proper sealing and shipping of the sample, designating a random LAN (Laboratory Accessioning Number), and completing any outstanding data entry not managed by an electronic chain of custody system.
Screening undertakes a preliminary rapid check for drug abuse. Though Screening is a cost-efficient method to dismiss drug usage in the bulk of samples, a confirmed positive is necessary for legal admissibility. Samples that show a provisional positive in Screening necessitate a subsequent confirmation.
If a sample indicates a tentative positive during the Screening phase, additional hair is taken from the original specimen and readied for Extraction. This process removes drugs from hair at notably lower concentrations than other methodologies (e.g., urine or oral fluid), hence making hair drug testing the most complex method to conduct.
Confirmation of any positive screen is carried out through GC/MS, GC/MS/MS or LC/MS/MS. Every presumptively positive sample undergoes washing before necessary confirmation. The full laboratory flow from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests", the examination focuses on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Bulpitt, IL, the benefits become apparent. Hair testing offers superior accuracy, unveiling drug use over extended periods unlike the limited window of urine tests. This method provides a robust analysis, ensuring reliability in diverse settings, from workplace to judicial requirements.
With an Extended Detection Window of up to 90 days, hair follicle testing presents employers in Bulpitt, IL with a far-reaching view of an individual's substance history, unlike urine tests which detect recent use. This extensive timeline assists in evaluating the long-term drug use patterns for prospective or current employees.
Tamper-Resistant Testing Method offers a significant advantage for hair follicle tests in Bulpitt, IL. These tests mitigate the possibility of sample tampering, ensuring the authenticity and integrity of results. This deterrent against adulteration reinforces trust in outcomes, crucial for upholding strict policies.
Bulpitt, IL benefits from Convenient Nationwide Testing Locations. Our centers across the country, complemented by local presence, provide accessible, hassle-free testing services. The comprehensive network guarantees quick service, minimizing downtime and ensuring uninterrupted compliance.
The Simple, Confidential Process in Bulpitt, IL for ordering and receiving results safeguards privacy concerns. This straightforward approach accommodates various testing needs while maintaining confidentiality, reassuring individuals and employers alike about discretion and ease of use.
For Affordable Pricing and Fast Turnaround in Bulpitt, IL, our hair follicle testing services offer competitive value. By balancing cost-effectiveness with rapid result delivery, businesses of all sizes can benefit from economic pricing structures without compromising on quality.
Fast, Accurate, and Reliable Results in Bulpitt, IL can be achieved with hair follicle drug tests. Their precision ensures the detection of substance use with remarkable accuracy, making them a preferred choice for employers and legal entities alike. The speed of obtaining results adds to their appeal, ensuring timely decision-making and compliance.
Employers in Bulpitt, IL find Compliance and Peace of Mind with hair follicle testing. Ensuring adherence to drug-free workplace policies, this method reduces potential legal risks and enhances workplace security, reflecting robust corporate governance and commitment to employee welfare.
