Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an effective means for uncovering drug and alcohol consumption. Hair offers a prolonged timeline of alcohol and substance presence by embedding biomarkers within the fibers of the developing hair strand. Harvested proximal to the scalp, hair can reveal up to a roughly 3-month period for alcohol and drug detection. Hair is straightforward to gather, somewhat resistant to tampering, and simple to transport.
A hair sample measuring 1.5 inches and consisting of approximately 200 strands (comparable to a #2 pencil) nearest to the scalp delivers 100mg of hair, which is the ideal sample size for initial testing and confirmation. For EtG, supplementary tests, and tests exceeding 10 panels, a specimen size of 150mg is suggested. It's advisable to weigh the sample using a jeweler’s scale. If scalp hair cannot be obtained, a corresponding amount of body hair may be used. References to head hair pertain solely to scalp hair. Body hair includes all other hair types (e.g., facial, axillary).
Process Overview
The laboratory process for drug test results consists of four core steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial introduction of a sample into a laboratory’s system, which includes ensuring the sample was securely sealed and correctly shipped, assigning an arbitrary LAN (Laboratory Accessioning Number), and finalizing any necessary data input not covered by an electronic chain of custody system.
Screening serves as a preliminary assessment for substance abuses. Although Screening is an economical approach to eliminate drug usage for most samples, a positive screening result must be validated to be permissible in legal settings. Any samples that yield a presumptive positive in Screening require subsequent verification.
In cases where a sample shows a presumptive positive during Screening, additional hair is extracted from the initial sample and prepped for Extraction. In this phase, substances are extracted from hair, allowing for much lower concentration levels than other methods (e.g., urine or saliva), making hair drug analysis the most challenging methodology to conduct.
Validation of any positive screening result is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before verification as necessary. The full laboratory journey from Accessioning to Confirmation is overseen under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the test examines the hair strand itself, not the follicle beneath the scalp
In Hachita, NM, hair follicle testing offers several advantages over traditional urine tests, most notably in detecting substance use with improved accuracy and long-term reliability. Unlike urine tests, hair analysis can detail longer substance usage history.
With a detection period reaching up to 90 days, hair testing provides a comprehensive look at individuals' substance habits in Hachita, making it a favorable option over conventional methods.
The extended detection period with hair follicle testing in Hachita, NM, permits a thorough examination of an individual's history with substances. Extending up to 90 days, this timeframe allows employers to gain extensive insights into the substance habits of employees or applicants. Thorough analysis ensures well-informed decisions.
Employers in Hachita benefit from the long-range observation capability, enhancing their ability to maintain a drug-free workplace with greater security and trust in the testing process.
Hair follicle tests in Hachita, NM, offer a robust solution against sample tampering, guaranteeing results that are reliable and resistant to manipulation attempts. The method's intrinsic reliability stems from its collection and analysis process.
Adopting this method, Hachita employers enjoy increased confidence in their drug testing procedures, as the likelihood of sample adulteration is significantly minimized.
Our nationwide testing facilities, including those in Hachita, NM, offer convenient access to hair follicle testing, ensuring the process is smooth and straightforward. This network guarantees hassle-free services. Easy access is paramount for efficient processes.
Individuals and businesses in Hachita benefit from our vast network, finding it easy to arrange testing without delays, thanks to our strategically positioned centers.
In Hachita, NM, the hair follicle testing process remains simple and confidential, including ordering, testing, and receiving results with ease. Emphasis on privacy ensures comfort for all involved.
The straightforward approach in Hachita highlights our commitment to maintaining ease for clients, prioritizing their privacy and confidence throughout all stages of testing.
In Hachita, NM, we offer competitive pricing and fast processing times for hair follicle testing, delivering excellent value to companies of varying scales. Cost-efficient solutions ensure budget compliance.
Employers benefit from our affordable services in Hachita, which blend quality and speed, enhancing overall satisfaction and providing peace of mind through reliable testing.
In Hachita, NM, hair follicle testing delivers quick, accurate results, providing a dependable measure of substance use. The method offers swift analysis and high precision, setting it apart from other testing approaches. Accurate detection is crucial for ensuring reliability in results.
The hair follicle tests in Hachita ensure every result is reliable, featuring advanced detection capabilities unparalleled in traditional tests. The quick turnaround time and exceptional accuracy make it an indispensable choice for those in need of precise testing solutions.
For employers in Hachita, NM, hair follicle testing aids compliance with drug-free workplace policies, greatly enhancing legal protection and fostering a safer work environment. Assured compliance reduces risks and promotes security.
By choosing hair testing, companies in Hachita affirm their commitment to maintaining a compliant and safe workspace, ensuring peace of mind for managers and employees alike.
