Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for detecting drug and alcohol consumption. It offers a long-term record of alcohol and drug intake by capturing biomarkers within the hairs' growing strands. Hair samples collected near the scalp can offer an approximate 3-month detection timeframe for identifying alcohol and drug presence. Collecting hair is straightforward, relatively tamper-proof, and easy to transport.
A 1.5-inch segment containing around 200 hair strands (approximating the width of a #2 pencil) near the scalp can yield 100mg of hair, an optimal sample size for both screening and confirmation. For EtG, additional options, and/or tests exceeding 10 panels, a 150mg specimen is advised. It's recommended to weigh the sample using a jeweler’s scale. If scalp hair isn't available, an equivalent quantity of body hair may be gathered. When mentioning head hair, we mean scalp hair specifically. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The core steps in a laboratory's processing of drug test results include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes initial processing into the laboratory's system. This step ensures the sample was correctly sealed and transported, assigns it a random LAN (Laboratory Accessioning Number), and completes additional data entry tasks not managed by an electronic chain of custody.
Screening serves as an initial quick examination for drugs of abuse. While it remains a cost-efficient method to exclude drug use in most samples, positive Screening findings require confirmation for court admissibility. Samples testing presumptive positive in Screening necessitate secondary confirmation.
If Screening suggests a positive result, a further portion of hair is taken from the original sample for Extraction preparation. In this phase, drug extraction from hair occurs at a significantly lower concentration than other methods (like urine or oral fluid), highlighting hair testing as the most intricate method to perform.
Confirmation of positive Screening results employs GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumptive positive samples undergo washing prior to Confirmation as warranted. The entire process from Accessioning to Confirmation observes CAP (College of American Pathologists) Hair designation guidelines and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed "hair follicle tests", the procedure evaluates the hair strand rather than the follicle beneath the scalp
Why does hair follicle testing outshine urine tests in Ridgeland, SC?
Extended Detection: Hair tests reveal drug use histories over 90 days.
This provides a nuanced overview of an individual’s substance habits compared to urine tests.
Better Accuracy: With superior detection technology,
hair tests present a reliable alternative, even detecting low-level substance use missed by urine screening.
In Ridgeland, SC, hair follicle testing brings forth an unrivaled detection window.
Comprehensive View: Employers benefit from a thorough analysis
of a person's long-term substance use, covering up to three months.
This extended insight aids in evaluating behavioral patterns,
providing clarity and helping guard workplace integrity.
Robust and tamper-resistant, hair follicle tests provide trustworthy results in Ridgeland, SC.
Secure Testing: Traditional urine tests can sometimes be compromised,
but hair testing’s stringent procedures virtually eliminate this risk.
The method guarantees authentic results,
empowering employers with unequivocal data for informed decision-making.
With convenient nationwide and local testing centers,
our Ridgeland, SC testing services offer unparalleled access.
Ensuring quick, efficient drug testing is available
without the hassle of significant travel.
Our expansive network empowers users with easy scheduling,
simplifying the path to maintaining a safe and compliant workplace.
In Ridgeland, SC, our testing process boasts simplicity and confidentiality.
User-Friendly: Individuals can order, undergo, and receive results
with confidence in the privacy and ease provided.
Ensuring protection of personal data encourages trust,
making our services a reliable resource for prompt, secure drug testing.
We offer affordable pricing and swift results in Ridgeland, SC.
Cost-Effective Solutions: Competitive pricing structures
ensure quality testing without financial strain.
Fast turnaround times deliver efficient outcomes,
granting businesses peace of mind and excellent value for their investment.
In Ridgeland, SC, hair follicle drug tests epitomize fast, reliable, and accurate results.
Their precision in identifying substance use surpasses traditional screening methods.
Employers benefit from rapid, trustable outcomes essential for maintaining safe workplaces.
Enhanced detection capabilities render hair follicle tests exceedingly accurate.
In contrast to alternatives, they provide quick insights into substance use with high reliability.
In Ridgeland, SC, hair follicle testing ensures employer peace of mind through compliance.
Peaceful Workplaces: It supports adherence to drug-free mandates,
minimizing legal uncertainties and promoting safety.
Implementing this reliable testing method nurtures a culture of responsibility,
aligning operations with regulatory standards.
