Urine| Hair Follicle | Oral Fluid | Blood | ETG
The recognition of hair testing as a robust method for identifying drug and alcohol consumption has grown. Hair captures a prolonged record of substance use by embedding biomarkers within the strands as they develop. When taken near the scalp, hair can reveal alcohol and drug use over an approximate 3-month span. Collecting hair is straightforward, challenging to tamper with, and simple to send.
A specimen consisting of a 1.5-inch segment of roughly 200 hair strands (similar in size to a #2 pencil) from the closest point to the scalp provides 100mg, which is the preferred amount for examination and verification. For EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is advisable. Using a jeweler’s scale to weigh the specimen is recommended. In cases where scalp hair cannot be collected, an equal quantity of body hair is acceptable. References to head hair pertain solely to scalp hair, whereas body hair includes all other types (like facial, axillary, etc.).
Process Overview
The primary stages in the lab handling of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary handling of a sample in a lab's system, which involves checking that the sample was correctly sealed and transported, generating a random Laboratory Accessioning Number (LAN), and finalizing any supplementary data entry not captured by an electronic custody system.
Screening serves as an initial swift analysis for drug substances. Although a cost-efficient approach to dismiss drug usage in most samples, a positive screen must be substantiated to be valid in legal contexts. Samples predicted to be positive during Screening need subsequent confirmation.
Should a sample predict a positive result during the Screening phase, extra hair is extracted from the initial sample and readied for Extraction. At this stage, substances are purified from hair at much lower levels than in other techniques (e.g., urine or oral fluid), highlighting why hair drug testing presents more complexity.
Confirming any positive screening finding is performed using GC/MS, GC/MS/MS, or LC/MS/MS methods. Presumptive positive samples are cleaned before confirmation if necessary. The complete lab process from Accessioning to Confirmation is guided by CAP (College of American Pathologists) Hair designation and also complies with ISO / IEC 17025 norms.
Advantages of hair drug testing:
Limitations:
Note: Though commonly called "hair follicle tests", the actual analysis is of the hair strand and not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Bovina, TX
Hair follicle tests outperform traditional urine tests in Bovina due to their superior accuracy and reliability. With an impressive detection window, these tests reveal a thorough substance use history, offering a comprehensive analysis that urine tests cannot match.
Employers looking to enforce stricter substance policies will appreciate the longer detection timeline that hair tests provide, diminishing the chances of undetected substance use significantly.
Extended Detection Window in Bovina, TX
Hair follicle tests in Bovina showcase an impressive detection window, tracing drug use up to 90 days. This allows employers to scrutinize an individual's substance history over an extended period, offering a broader picture than urine tests.
For workplaces aiming to ensure ongoing compliance with drug-free policies, the extended detection period of hair testing is invaluable, surpassing the scope offered by traditional tests.
Tamper-Resistant Testing Method in Bovina, TX
Hair follicle testing significantly mitigates the risk of sample tampering. In Bovina, these tests provide reliable results, safeguarding against adulteration.
Conducted under strict observation, hair tests minimize the potential for mischief, ensuring the credibility and accuracy of the results, making them nearly tamper-proof.
Convenient Nationwide Testing Locations and Local Locations in Bovina, TX
Accredited Drug Testing provides easy access to testing centers nationwide, including Bovina, TX, ensuring no hassle in obtaining hair follicle tests. This widespread accessibility guarantees quick and efficient testing for all individuals.
Having numerous local and national locations streamlines the process, offering prompt testing services when and where they are needed.
Simple, Confidential Process in Bovina, TX
The process for hair follicle testing in Bovina is straightforward and assures confidentiality. Ordering, taking the test, and receiving results are seamless and designed to respect privacy.
Clients can rest assured knowing their sensitive information is secure, allowing for worry-free engagement in the testing process.
Affordable Pricing and Fast Turnaround in Bovina, TX
Bovina's hair follicle testing services boast competitive pricing and swift turnaround times. Companies of all sizes can benefit from excellent value and fast results, allowing them to maintain high standards without high costs.
This affordability ensures that essential drug testing doesn't become a financial burden, supporting a drug-free workplace efficiently.
Fast, Accurate, and Reliable Results in Bovina, TX
Hair follicle drug tests in Bovina offer unmatched precision. These tests detect substance use with superb accuracy and speed, providing trustworthy results every time. Their ability to catch a wider range of drugs makes them a preferred choice for quick and assured testing.
The rapid turnaround of hair tests ensures timely results, a vital factor for employers needing prompt decision-making abilities. This ensures both efficiency and practicality in maintaining workplace standards.
Compliance and Peace of Mind for Employers in Bovina, TX
Utilizing hair follicle tests ensures compliance with drug-free workplace policies in Bovina. Employers benefit from reduced legal risks and enhanced workplace safety. These tests deliver peace of mind by providing uncompromised results.
Employers in Bovina can rest assured knowing they have an accurate, reliable system in place to maintain a drug-free environment.
