Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has become recognized as a robust method for identifying drug and alcohol consumption. Hair captures a prolonged record of substance use by embedding biomarkers within the strands of the growing hair. When sampled near the scalp, hair can offer an approximate detection period of up to 3 months for alcohol and drugs. Hair collection is straightforward, somewhat resistant to tampering, and uncomplicated to transport.
A 1.5-inch section consisting of roughly 200 hair strands (comparable to the size of a #2 pencil) nearest the scalp will yield 100mg of hair, which is the optimal specimen for both screening and confirmation. For EtG, additional analyses, or tests exceeding 10 panels, a 150mg sample is advised. We suggest weighing the specimen using a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair may be utilized. When mentioning head hair, we specifically refer to scalp hair exclusively. Body hair denotes all other hair types (facial, axillary, etc.).
Process Overview
The procedural stages in analyzing a drug test result within a laboratory setting are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary integration of a specimen into a laboratory system. This step confirms that the specimen was appropriately sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and ensures completion of any supplementary data entry not captured by an electronic chain of custody system.
Screening involves a preliminary rapid assessment for substances. Though Screening is an economical method to exclude drug usage from most samples, a positive screen necessitates confirmation for legal admissibility. Samples with presumptive positives in Screening require a secondary verification.
In cases where a sample tests initially positive during the Screening stage, additional hair is sourced from the original sample and readied for Extraction. During this extraction phase, drugs are withdrawn from hair at much lower concentrations compared to other methods like urine or oral fluid, which is why hair drug screening is the most challenging to execute.
Confirmation of any positive screening result is executed using GC/MS, GC/MS/MS or LC/MS/MS. All samples with presumptive positives are cleansed prior to confirmation as necessitated. The comprehensive laboratory procedure from Accessioning to Confirmation is evaluated under the CAP (College of American Pathologists) Hair categorization as well as the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed "hair follicle tests", the examination focuses on the hair strand, not the follicle beneath the scalp.
When comparing hair follicle testing to traditional urine tests in Woodburn, IN, the advantages are clear. Hair tests tend to offer better detection accuracy and reliability. Unlike urine tests, which may miss long-term substance use, hair testing provides a broader detection window, ensuring more thorough insights.
For employers and agencies committed to identifying consistent substance use, hair follicle tests deliver confidence through credible, tamper-resistant results.
The extended detection window of up to 90 days in hair follicle testing offers employers in Woodburn, IN, a detailed look into an individual’s substance history. Unlike shorter-term tests, hair testing captures a more comprehensive span, ideal for assessing long-term habits.
For those seeking to stop substance abuse within their workforce, this thorough detection capability is invaluable, providing peace of mind and security as part of their screening process.
In Woodburn, IN, hair follicle tests are celebrated for their tamper-resistant nature. The inherent design of these tests makes them immune to many adulteration methods, ensuring results that can be trusted implicitly.
This feature significantly boosts reliability as collected samples are under direct supervision, further immunizing the process against manipulation and confirming the legitimacy of the findings.
Offering nationwide testing locations and local facilities in Woodburn, IN, Accredited Drug Testing guarantees convenience and accessibility. With centers available across the country, accessing reliable testing services has never been easier or more straightforward.
Whether you are nearby or across the nation, our expansive network ensures efficient service delivery, providing users with seamless testing experiences.
In Woodburn, IN, the hair follicle testing process is designed to be simple and confidential. From ordering to obtaining results, every step is conducted with utmost regard for privacy and ease. Users can rest assured their personal information remains secure.
This streamlined approach allows participants to access testing services without anxiety or complication, promoting a stress-free testing environment.
Our services in Woodburn, IN boast affordable pricing with fast turnaround times, ensuring cost-effective and quick solutions for diverse business sizes. Accredited Drug Testing provides excellent value by delivering top-tier services without breaking the bank.
Clients receive timely results, allowing for prompt decision-making, enhancing their operational efficiency without compromising on quality or expense.
In Woodburn, IN, hair follicle drug tests guarantee fast, accurate, and reliable results. Renowned for their precision, these tests are performed rapidly and can quickly indicate substance use with high accuracy. They are an ideal choice for those seeking comprehensive detection without delay.
When time is critical, reliability is essential, and hair tests stand unmatched. Their capability to efficiently reveal substance use makes them a leader in efficient drug testing strategies.
For Woodburn, IN employers prioritizing compliance and peace of mind, hair follicle testing is an excellent choice. It ensures adherence to drug-free policies, mitigates potential legal issues, and augments workplace safety.
By employing such reliable testing, businesses can feel confident in maintaining regulations, knowing they have adopted thorough and effective substance monitoring measures.
