Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has evolved into a significant instrument for identifying drug and alcohol consumption. Hair captures a comprehensive timeline of drugs and alcohol by embedding biomarkers within the hair strand as it grows. When the sample is taken near the scalp, it can reveal drug and alcohol presence for up to about three months. The simplicity of hair collection, its resilience to tampering, and ease of transportation make it advantageous.
A hair sample measuring 1.5 inches, comprising roughly 200 strands (equivalent to a #2 pencil's girth) closest to the scalp, yields 100mg, which is optimal for conducting screenings and confirmations. When performing tests for EtG, with additional elements or exceeding 10 panels, a specimen of 150mg is advisable. Utilizing a jeweler’s scale for precise specimen weighing is recommended. In cases where scalp hair is missing, an equivalent quantity of body hair can be substituted. Head hair specifically denotes hair from the scalp, whereas body hair encompasses all other varieties (including facial and axillary).
Process Overview
The principal stages in the lab processing of a drug testing result encompass Accessioning, Screening, Extraction, and Confirmation.
The Accessioning phase concerns the preliminary incorporation of a sample into the lab's procedure. This step ensures the sample's seal integrity and proper shipment, designates an arbitrary LAN (Laboratory Accessioning Number), and finalizes any outstanding data entry absent in the electronic custody protocol.
Screening provides an initial rapid assay for drugs. Although Screening is an economical approach to dismiss drug presence in most cases, a positive screening result necessitates validation for legal recognition. Presumed positive samples in Screening are obligatorily submitted for further confirmation.
For samples flagged as presumably positive during Screening, more hair is procured from the original batch for Extraction. At this phase, drugs are isolated from hair at concentrations markedly lower than other methods (e.g., urine or oral fluid), underscoring the challenges intrinsic to hair drug screening.
Confirmation of any preliminary positive findings occurs via GC/MS, GC/MS/MS, or LC/MS/MS. Preceding confirmation, all presumed positive specimens undergo washing as deemed necessary. The end-to-end lab process, from Accessioning to Confirmation, is vetted under both the CAP (College of American Pathologists) Hair classification and adherence to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the analysis targets the hair strand itself rather than the follicle beneath the scalp
In Moreland Hills, OH, hair follicle testing is increasingly favored over urine tests due to its superior accuracy. Unlike urine screens, hair tests offer a more detailed detection scope, ensuring reliable results.
Enhanced Detection: Hair testing reveals drug use over a longer span, capturing patterns missed by urine tests, crucial for both employers and legal frameworks.
Reliability: Hair tests are less prone to manipulation, assuring untainted, trustworthy outcomes.
In Moreland Hills, OH, hair follicle testing offers a lengthy detection window, identifying substance use up to 90 days prior.
Comprehensive Overview: This extended timeframe gives employers insights into an individual's substance history, helping them make well-informed decisions.
Historical Patterns: Hair tests showcase drug usage patterns, providing a detailed view that urine testing can't match.
Hair follicle testing in Moreland Hills, OH, is known for its tamper-resistant qualities, significantly minimizing the likelihood of sample alteration.
Unquestionable Reliability: Hair specimens are hard to tamper with, ensuring the authenticity of test results.
Enhanced Security: The collection process for hair testing is difficult to subvert, providing dependable outcomes organizations can trust.
Our vast network of testing centers across the nation, including Moreland Hills, OH, provides easy access to hair follicle drug testing services.
Convenience: With numerous local sites, individuals and employers experience swift and stress-free testing.
Accessibility: Whether locally or nationwide, our centers ensure testing is always within reach.
In Moreland Hills, OH, we offer a straightforward, confidential hair testing process, addressing privacy concerns effectively.
Ease of Use: Ordering, taking, and receiving results is seamless, ensuring a hassle-free experience for all clients.
Confidentiality: Our process is designed to protect client data, ensuring private and secure handling throughout.
Our hair follicle testing services in Moreland Hills, OH, come at competitive rates, with a quick turnaround, offering superb value for businesses.
Cost-Effective: Our pricing structures are designed to fit various budgetary needs, ensuring great affordability.
Timely Results: Fast processing times mean companies enjoy efficient service, enhancing their operational productivity.
In Moreland Hills, OH, precision and speed are the hallmarks of hair follicle drug screenings. The high accuracy of these tests ensures reliable detection of substance use.
Fast Results: Hair tests offer rapid turnaround, representing an efficient choice for timely results.
Accurate Detection: With their superior precision, hair follicles provide exact outcomes, boosting confidence in the results provided.
Employers in Moreland Hills, OH, using hair follicle testing gain assurance of compliance with drug-free workplace policies, reducing legal risks and promoting safety.
Certainty in Compliance: Hair tests align with policy requirements, helping companies maintain regulatory standards.
Enhanced Safety: By detecting drug use effectively, it bolsters a safer, more productive work environment.
