Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective means of identifying drug and alcohol consumption. Due to its ability to trap biomarkers, hair maintains an extended record of alcohol and other drug usage within its strands. When collected from the scalp, hair can provide an approximate 3-month detection window for substances. Its collection is straightforward, somewhat resistant to tampering, and easy to transport.
Collecting a 1.5-inch portion from around 200 hairs closest to the scalp provides the optimal 100mg sample necessary for testing. For tests involving EtG, add-ons, or more than 10 panels, a 150mg specimen is preferred. Using a jeweler’s scale to weigh the specimen is advised. If scalp hair is absent, similar quantities of body hair may be used. "Head hair" refers specifically to scalp hair, whereas "body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The main laboratory phases for processing drug test outcomes are Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the sample's initial entry into the laboratory system, including verification of proper sealing and shipping, assigning a Laboratory Accessioning Number (LAN), and finishing any required data entry not covered by electronic chain of custody systems.
Screening provides a preliminary analysis for drugs of abuse. Though cost-effective for most samples, any positive screening result must be confirmed for legal admissibility. Presumptively positive samples from Screening require additional verification.
If a sample shows presumptive positivity during Screening, additional hair is taken from the initial sample for Extraction, where drugs are isolated at a concentration much lower than other methods (like urine or oral fluid), highlighting the complexity of hair drug screening.
Confirmed positive results are validated using GC/MS, GC/MS/MS, or LC/MS/MS techniques. Samples indicated as presumptively positive undergo washing prior to confirmation. From Accessioning to Confirmation, the process adheres to CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", these tests assess the hair strand itself, not the follicle beneath the scalp.
Why Hair Follicle Testing Trumps Urine Testing in Negra, NM
Hair follicle testing offers superior benefits compared to traditional urine testing. Its extended detection window and heightened reliability make it stand out. These tests are almost impossible to tamper with, and their results provide a comprehensive understanding of an individual's substance use history, making them an ideal choice for employers aiming for assured accuracy.
In Negra, NM, choosing hair testing over urinalysis means opting for enhanced detection accuracy. Businesses and legal entities alike gain better insights, ensuring effective monitoring and adherence to policies.
Extended Detection Window in Negra, NM
One of the standout advantages of hair follicle testing is its capacity to reveal drug use over an extended period—up to 90 days. This feature allows employers to get an in-depth look at an applicant's or employee's substance consumption history, aiding in better decision-making and ensuring workplace safety.
In Negra, NM, businesses benefit significantly from this broader detection window, making hair tests the preferred method for comprehensive drug history assessments.
Tamper-Resistant Testing Method in Negra, NM
Hair follicle tests are designed to minimize the chance of sample tampering, ensuring authentic and reliable results. This resistance to manipulation provides a level of assurance and confidence unmatched by other testing methods, safeguarding the integrity of the process.
In Negro, NM, the robustness of hair tests in preventing adulteration makes them a favored choice, providing undeniable and trustworthy results for various stakeholders.
Convenient Nationwide Testing Locations and Local Sites in Negra, NM
The vast network of testing centers ensures quick and easy access to hair testing services, both nationwide and in local areas like Negra, NM. This extensive reach simplifies the process for individuals and companies, ensuring timely drug and alcohol assessments.
With testing locations spread throughout the country, including in Negra, NM, Accredited Drug Testing eliminates logistical obstacles, providing a seamless and worry-free testing experience.
Simple, Confidential Process in Negra, NM
Ordering, conducting, and receiving results from a hair drug test is straightforward and confidential, addressing privacy concerns effectively. This process ensures participants have a smooth experience, from initiation to conclusion, in handling sensitive information.
In Negra, NM, confidentiality and ease of use are at the forefront, offering peace of mind to individuals undergoing testing, with transparency and simplicity driving the process.
Affordable Pricing and Fast Turnaround in Negra, NM
Accredited Drug Testing provides competitive pricing structures aligned with rapid result delivery, offering excellent value for companies of all sizes. Affordability coupled with swift turnaround times ensures clients receive timely and cost-effective solutions.
In Negra, NM, this combination of affordability and efficiency allows stakeholders to stay within budget while benefiting from prompt and reliable testing outcomes.
Fast, Accurate, and Reliable Outcomes in Negra, NM
Hair follicle drug tests are recognized for their precision and swiftness, delivering unmatched accuracy in the identification of substance use. These tests not only guarantee dependable results but also ensure they are delivered promptly, enabling timely decisions and actions.
In Negra, NM, Accredited Drug Testing stands out with its capability to merge speed and reliability, ensuring stakeholders receive precise results without delays. With hair testing, businesses and individuals gain peace of mind, knowing that outcomes are both rapid and trustworthy.
Compliance and Peace of Mind for Employers in Negra, NM
Utilizing hair follicle testing helps companies adhere to workplace drug-free policies, significantly diminishing legal risks and fostering a safe work environment. These tests offer employers the confidence that their screening procedures efficiently minimize substance-related challenges.
In Negra, NM, adopting this testing method guarantees compliance, ultimately contributing to a more secure and harmonious workplace, bringing peace of mind to employers and their teams.
