Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a robust method for identifying drug and alcohol consumption. Hair offers an extended timeline of substance use by preserving markers within the strands' fibers as they grow. When sourced near the scalp, hair can reveal up to a three-month detection window for drugs and alcohol. Hair is easy to obtain, relatively resistant to tampering, and straightforward to transport.
A 1.5-inch segment of roughly 200 hairs (comparable to a #2 pencil) nearest the scalp yields 100mg, which is optimal for both screening and confirmation. For EtG, additional substances, and/or tests exceeding 10 panels, 150mg of hair is advisable. We suggest using a jeweler’s scale for accuracy. If scalp hair is not available, an equivalent body hair sample may be collected. The term head hair refers specifically to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Outline of Procedure
The key stages in processing a drug test result in the lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary incorporation of a sample into the lab's system. This process involves checks to ensure the sample was sealed and transported correctly, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any further data input not covered by an electronic chain of custody system.
Screening conducts an initial swift assessment for potential drug abuse. Although Screening is cost-efficient for eliminating drug use in most cases, a positive result must be validated to be legally acceptable. Any samples yielding a presumptive positive during Screening require subsequent verification.
If a sample registers presumptively positive in Screening, an additional portion of the initial hair sample is tapped and prepped for Extraction. Here, drugs are extracted from hair at concentrations significantly lower than other techniques (e.g., urine or oral fluid), making hair drug testing notably complex.
Validation of any positive screen requires GC/MS, GC/MS/MS, or LC/MS/MS. All samples assumed positive are cleansed prior to Confirmation as necessary. The comprehensive lab process from Accessioning through Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair specification and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug analysis:
Drawbacks:
Note: Though commonly termed "hair follicle tests", the test examines the hair strand rather than the follicle beneath the scalp.
When it comes to comparing hair follicle testing with traditional urine tests in Glasgow, IL, hair testing offers superior detection reliability. Its ability to identify drugs long after use clearly beats urine tests. Employers benefit from the non-invasive nature of hair testing and the comprehensive insights it provides into an individual's substance use history. The unparalleled accuracy of hair testing secures trust and compliance.
Hair follicle testing in Glasgow, IL, excels with its extended detection window, uncovering drug use up to 90 days prior. This extensive timeframe provides employers with a broader, more comprehensive view of a candidate's or employee's drug history. Compared to shorter detection windows in other tests, hair follicle testing stands out as the clear choice for thorough assessment.
In Glasgow, IL, hair follicle tests offer a tamper-resistant solution, significantly decreasing the chances of sample manipulation. The process is scientifically designed to prevent adulteration, ensuring trustworthy and unadulterated results. This tamper-proof characteristic makes hair testing a preferred choice for entities needing reliable substance detection methods with unquestionable accuracy.
Accredited Drug Testing offers convenient testing locations nationwide, including in Glasgow, IL, ensuring easy and hassle-free access to services. With a wide network of centers, scheduling tests becomes a seamless process. Accessible facilities mean individuals and businesses can rely on quick and efficient testing without the inconvenience of extensive travel or delay.
The hair follicle testing process in Glasgow, IL, is simple and confidential, making it easy for individuals to order, undergo, and receive results. Privacy and ease of use are prioritized, addressing common concerns about confidentiality. By maintaining discretion and offering a straightforward approach, this testing method supports peace of mind for all involved.
Our affordable pricing in Glasgow, IL, paired with fast turnaround times, provides exceptional value for businesses of any size. Accredited Drug Testing ensures companies can access top-tier testing without breaking their budget. Competitive rates combined with prompt results ensure peace of mind and continued satisfaction for our clientele across Glasgow.
In Glasgow, IL, hair follicle drug tests are known for delivering swift, accurate, and reliable results. This testing method is renowned for its precision in detecting even minimal traces of substance use, offering unbeatable accuracy compared to other tests. Swift turnaround times combined with detailed substance detection ensure top-notch testing solutions for individuals and organizations alike.
Hair follicle testing in Glasgow, IL, helps employers maintain compliance with drug-free workplace policies, significantly minimizing legal risk. This testing method fosters peace of mind by enhancing workplace safety and ensuring adherence to company regulations. Companies gain confidence knowing they are taking responsible steps to secure their work environment against substance abuse.
