Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective method for revealing drug and alcohol consumption. Hair captures a long-term record of alcohol and other substances by embedding biomarkers within the strands as they grow. If taken near the scalp, hair offers around a 3-month detection timespan for alcohol and various drugs. Collection is straightforward, tampering is relatively difficult, and the shipment is uncomplicated.
A sample measuring 1.5 inches with roughly 200 hair strands (similar to the girth of a #2 pencil) closest to the scalp equals 100mg of hair, ideal for both screening and confirmation. For EtG, add-ons, or tests exceeding 10 panels, 150mg of the sample is advisable. We suggest utilizing a jeweler’s scale for specimen measurement. If scalp hair is inaccessible, a similar amount of body hair may be taken. Mentioning head hair pertains only to scalp hair, while body hair encompasses all other types (like facial, axillary, etc.).
Process Overview
The drug testing laboratory process involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the first processing step where a sample is logged into a lab's system. It ensures that the sample was properly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and finishes any extra data input not recorded by an electronic chain of custody system.
Screening offers a preliminary rapid assessment for drug presence. Although Screening is a cost-efficient method to dismiss drug usage for most samples, any positive finding must be confirmed before being valid in a legal context. Any samples showing presumptive positivity in Screening necessitate further confirmation.
For samples that test presumptively positive during Screening, additional hair is extracted from the sample and readied for Extraction. This step extracts drugs from hair at much lower concentrations than in other approaches (like urine or oral fluid), which makes hair testing a more challenging methodology.
Confirmation of positive screening outcomes is done using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed as necessary prior to confirmation. The entire process from Accessioning to Confirmation is scrutinized under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the assessment actually analyzes the hair strand, not the follicle beneath the scalp.
When comparing hair testing to traditional urine tests in Laguna, NM, hair follicle tests show exceptional benefits in accuracy and dependability. Superior Detection is achieved with hair tests, as they offer a broader detection window than urine tests. Employers benefit from the precise and extensive drug use history provided by hair tests, enhancing the decision-making process in hiring and maintaining a drug-free workplace.
Hair follicle drug tests in Laguna, NM, detect drug use over an extensive period, up to 90 days. This Extended Detection Window provides employers with a detailed view of an individual’s substance use history, which aids in making informed decisions about potential hires or current employees. The capability of hair tests to offer a comprehensive timeline makes them a preferred choice over other methods.
Hair follicle testing in Laguna, NM, is remarkably tamper-resistant, mitigating the risk of sample adulteration considerably. The reliability of hair tests arises from their robust collection and analysis process, ensuring that the results remain unquestionable. This quality makes them indispensable for organizations that prioritize integrity and accuracy in drug testing procedures.
Testing is made convenient with numerous nationwide centers and local sites in Laguna, NM, facilitating hassle-free access to drug testing services. Convenience of Locations across the country ensures that individuals can easily undergo testing without significant travel, saving time and effort while enhancing accessibility for all concerned.
With a simple and confidential process, Laguna, NM residents benefit from straightforward ordering, testing, and result retrieval for hair follicle tests. Concerns about privacy are addressed with careful handling of personal data, ensuring individuals feel comfortable and secure throughout the testing process.
Competitive pricing combined with fast turnaround times in Laguna, NM makes hair follicle testing an affordable choice for businesses. The value offered by prompt results and reasonable costs allows companies to benefit from high-quality testing services without unmanageable expenses, providing financial peace of mind.
Hair follicle drug tests in Laguna, NM provide rapid, precise, and trustworthy outcomes. High Accuracy is achieved as these tests expertly identify substance use. Quick processing of samples ensures that results are delivered speedily, allowing decisions to be made promptly. The method's dependability and efficiency make it a go-to choice for individuals and organizations seeking reliable substance use detection.
Utilizing hair follicle testing in Laguna, NM, ensures employers adhere to drug-free policy compliance, reducing potential legal hurdles and enhancing workplace safety. By maintaining a rigorous testing program, companies can uphold integrity and foster a safe environment, offering peace of mind to employers and employees alike.