Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol consumption. The hair records prolonged exposure to alcohol and drugs by capturing biomarkers within its developing strands. When taken near the scalp, it can reveal substance usage over an estimated timeframe of three months. Hair acquisition is straightforward, challenging to alter, and economical to transport.
A sample measuring 1.5 inches and consisting of roughly 200 hair strands (approximating the thickness of a #2 pencil) adjacent to the scalp provides 100mg, ideal for evaluating and substantiation. For EtG, ancillary, and/or tests exceeding 10 parameters, it's advisable to acquire 150mg. It's advisable to weigh the sample using a jeweler’s scale. In cases where scalp hair is inaccessible, an equal mass of body hair can be used. By "head hair," we specifically mean scalp hair, while "body hair" includes all other types like facial and axillary.
Workflow Summary
The primary procedures in lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary handling of a sample within the lab system. It involves ensuring the sample is properly sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and executing any further data input absent from an e-chain of custody system.
Screening demonstrates an initial expedient assessment for drug abuse indications. While Screening is economically efficient for excluding drug use in the majority of cases, positive results necessitate validation to withstand scrutiny in legal settings. Samples showing potential positive results in Screening require following verification.
If Screening indicates potential positivity, additional hair is extracted from the initial sample and conditioned for Extraction. This procedure isolates drugs from hair more precisely compared to other methods (e.g., urine or oral fluid), marking hair drug analysis as a challenging process.
Verification of any positive screening result is executed using GC/MS, GC/MS/MS or LC/MS/MS. All samples suggesting potential positivity undergo washing prior to verification as deemed necessary. The full lab course from Accessioning to Verification maintains adherence to both the CAP (College of American Pathologists) Hair criterion and ISO/IEC 17025 certifications.
Pros of hair drug screening:
Drawbacks:
Note: Despite often being termed as "hair follicle tests", the examination focuses on the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Hurstbourne Acres, KY: Hair follicle testing offers superior accuracy and reliability compared to traditional urine tests.
Hair follicle testing in Hurstbourne Acres, KY, boasts an Extended Detection Window of up to 90 days. This extended period provides employers with a holistic view of an individual's substance history, surpassing the shorter detection spans of other tests. Such insight is invaluable for making informed hiring and retention decisions.
The Tamper-Resistant Testing Method offered through hair follicle tests in Hurstbourne Acres, KY, significantly reduces the risk of artifact or sample adulteration. With nearly zero possibility of manipulation, results are consistently reliable and dependable, granting confidence to those requiring accurate drug use verification.
Our nationwide presence of testing centers makes accessing services in Hurstbourne Acres, KY convenient. Convenient Nationwide Testing Locations allow for quick, seamless testing regardless of where you are. Ensuring ease of access streamlines the process, getting you the results you need without hassle.
In Hurstbourne Acres, KY, the Simple, Confidential Process of hair follicle testing assures easy ordering, taking, and receiving of results. This structured method prioritizes user privacy and convenience, alleviating concerns about data security and procedural complexity.
Our clients in Hurstbourne Acres, KY, benefit from Affordable Pricing and Fast Turnaround. The competitive rates combined with rapid processing times serve to offer significant value, particularly for companies needing quick and economical drug testing solutions.
In Hurstbourne Acres, KY, hair follicle drug tests are renowned for their speed and exceptional accuracy. Fast, Accurate, and Reliable Results ensure that substances are detected effectively, ensuring trust in the results. The precision of hair testing surpasses other methods, providing valuable outcomes for both employers and individuals concerned with substance use awareness.
Ensuring Compliance and Peace of Mind for Employers in Hurstbourne Acres, KY is critical. Hair follicle testing assists in maintaining drug-free workplace policies, mitigating legal challenges, and enhancing organizational safety. Employers benefit from reduced risks and a more secure working environment.
