Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as a potent instrument, hair testing aids in discovering drug and alcohol usage. By holding onto biomarkers within the fibers of hair strands, it provides a prolonged history of substance use. Hair gathered near the scalp offers roughly a 90-day detection window for alcohol and drugs. It's easy to collect, tough to falsify, and simple to transport.
A 1.5-inch segment consisting of about 200 hair strands (comparable to a #2 pencil's thickness) nearest the scalp yields 100mg of hair, the perfect sample for both screening and confirmation. For EtG, add-ons, or over 10-panel tests, it's advisable to have 150mg. Using a jeweler’s scale is advised for weighing the specimen. Should scalp hair be scarce, a comparable quantity of body hair can be taken. When mentioning head hair, it is limited to scalp hair. Body hair encompasses other types (facial, axillary, etc.).
Process Overview
The main laboratory processing phases for a drug test outcome encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the introductory phase of processing a sample within a lab’s framework. This step includes ensuring proper sealing and shipping of the sample, generating a unique LAN (Laboratory Accessioning Number), alongside completing any supplemental data absent in an electronic chain of custody framework.
The Screening phase provides a preliminary sweep for determining drug abuse. It serves as an economical approach to exclude drug usage across most samples; nevertheless, a screen deemed positive necessitates confirmation for legal proceedings. Any samples labeled presumptively positive during Screening require further verification.
Upon screening positive presumptively, additional hair is acquired from the primary specimen for Extraction. During Extraction, drugs are drawn out of hair at exceedingly lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening exceptionally challenging.
Positive screening results are validated using GC/MS, GC/MS/MS, or LC/MS/MS. Samples that screen presumptively positive undergo washing before confirmation as deemed necessary. From Accessioning to Confirmation, the entire lab process receives appraisal under CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often named "hair follicle tests", the analysis targets the hair strand instead of the follicle beneath the scalp.
Why Hair Testing Triumphs: Hair follicle analysis in Deeth, NV offers superior detection compared to urine tests, highlighting its advantage in accuracy and reliability.
Enhanced Accuracy: Hair tests have unmatched detection capabilities, reliably identifying substances even when urine assessments might fall short.
Extended Detection Window in Deeth, NV: Hair follicle testing reveals drug history over an extended 90-day period, offering employers a detailed view of an individual's substance use.
Comprehensive History Insights: This approach provides a thorough understanding of use patterns, making it a vital tool for employment screenings.
Unmatched Tamper Resistance: Hair follicle tests in Deeth, NV significantly reduce adulteration risks, ensuring reliable, unquestionable outcomes for drug screening.
Secure Sampling: The method's robust nature prevents tampering, maintaining the integrity of results, vital in sensitive testing situations.
Convenient Testing Options: With numerous testing centers across the nation, including Deeth, NV, accessing drug testing services is straightforward and hassle-free.
Nationwide Availability: Our locations ensure easy access to testing facilities, streamlining the testing process with convenience at every step.
Effortless, Confidential Testing: The process in Deeth, NV is straightforward and ensures privacy, from order to results, addressing confidentiality concerns with precision.
Privacy Assurance: Our system guarantees a discreet procedure, prioritizing user confidentiality throughout the drug testing journey.
Competitive Pricing in Deeth, NV: Our pricing structures ensure that drug testing is accessible and cost-effective for businesses of all sizes, with a swift turnaround.
Value and Speed: Offering affordability without compromising quality, our services provide excellent value, emphasized by rapid result delivery.
Speed and Precision in Deeth, NV: Hair follicle drug tests deliver fast, precise results, effectively identifying substance use with high accuracy. This makes them a reliable choice for timely detection needs.
Reliable Results: The testing process is renowned for its accuracy, ensuring that substance use is detected promptly, maintaining high standards in Deeth, NV.
Compliance and Confidence for Employers: Utilizing hair follicle testing in Deeth, NV helps enforce drug-free workplace policies, minimizing risks while enhancing safety.
Ensured Compliance: This testing method provides employers peace of mind, ensuring adherence to regulations and boosting workplace security.