Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying drug and alcohol consumption. By capturing biomarkers in the strands of growing hair, this technique offers a comprehensive view of alcohol and drug histories over an extended period. When taken near the scalp, hair can reveal substance use for up to roughly three months. Collection is straightforward, manipulation is relatively challenging, and transport is hassle-free.
A sample of 1.5 inches containing around 200 hair strands (akin to the girth of a #2 pencil) from the scalp ensures a 100mg sample, which is optimal for both screening and verification. For more detailed tests like EtG, add-ons, or those exceeding 10 panels, a 150mg specimen is advisable. It's suggested to measure the specimen using a jeweler’s scale. If scalp hair is not an option, a comparable volume of body hair can be used. References to head hair pertain solely to scalp hair, while body hair covers other types (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results entails four critical steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a sample is initially integrated into a lab’s system. Tasks include ensuring the sample was properly sealed and transported, generating a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening serves as a preliminary assessment for drugs. Although it provides a cost-efficient means to exclude drug usage in most cases, any positive findings must be verified to stand up in legal settings. Samples testing presumptively positive in Screening necessitate a subsequent confirmation.
When a sample indicates a presumptive positive during Screening, additional hair is extracted from the initial sample for Extraction. This stage retrieves drugs from hair at lower concentrations than other methods (like urine or oral fluid), underscoring the complexity of hair drug screening.
Confirmation of any positive Screen result employs GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive undergo a washing process pre-confirmation as required. The whole laboratory protocol from Accessioning to Confirmation is assessed in line with both the CAP (College of American Pathologists) Hair standards and the certification to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: Although commonly named "hair follicle tests", the analysis is conducted on the hair strand, not the scalp’s hair follicle.
Hair follicle testing in Playas, NM, offers advantages over traditional urine tests. Its accuracy and detection capabilities make it superior, especially for entities requiring stringent drug testing protocols.
Compared to urine tests, hair testing excels in reliability and accuracy, providing comprehensive substance use insights. This advanced method ensures better results for employers enforcing drug-free environments.
Hair follicle testing in Playas, NM, detects drug use for up to 90 days, offering a detailed view of an individual’s substance use history. This extended detection timeframe is advantageous for thorough assessments.
The extended detection window of hair follicle tests provides employers with a broader understanding of an applicant's drug use over time, ensuring informed hiring decisions.
In Playas, NM, hair follicle testing is known for its resistance to tampering, significantly reducing the chances of sample adulteration. This reliability ensures credible results.
By minimizing the risk of sample manipulation, hair follicle tests stand out as a trustworthy method in drug testing. The tamper-resistant nature ensures authenticity and accuracy in reported results.
With numerous facilities nationwide, including Playas, NM, accessing our hair follicle testing services is both swift and convenient. Our widespread locations make drug testing easily attainable.
Nationwide accessibility ensures seamless and efficient drug testing processes. In Playas, NM, and beyond, our centers provide hassle-free access to top-tier testing services.
In Playas, NM, our hair follicle testing process is straightforward and private. It ensures ease in ordering, testing, and receiving results, addressing potential privacy concerns.
Experience a simple, confidential drug testing process. Our approach in Playas, NM, prioritizes user-friendliness while safeguarding individual privacy, making testing stress-free.
Affordable pricing and a quick return time highlight our services in Playas, NM. Organizations benefit from excellent value and efficiency with our hair follicle testing options.
In Playas, NM, our competitive pricing aligns with fast turnaround times, ensuring reliable service for businesses. This offers peace of mind and value for organizations of various sizes.
In Playas, NM, hair follicle tests deliver rapid and reliable outcomes, proving accuracy in substance detection. These tests stand out for their precision, effectively identifying drug use with minimal waiting time.
The hair follicle method surpasses traditional tests by delivering quick, trustworthy results. This speed and reliability ensure that individuals and organizations can make timely decisions based on accurate data.
Hair follicle testing in Playas, NM, offers peace of mind by ensuring compliance with drug-free workplace policies. Employers benefit from reduced legal risks and a safer work environment.
Implementing hair follicle tests helps maintain compliance with workplace drug policies, enhancing safety and providing reassurance for employers aiming for a substance-free establishment.
