Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing stands as an effective instrument for identifying drug and alcohol consumption. Hair captures a prolonged timeline of alcohol and drug use by embedding biomarkers within the fibers of the emerging hair strand. When taken near the scalp, it offers nearly a 3-month detection period for alcohol and drugs. The collection of hair is straightforward, relatively challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches, encompassing about 200 hair strands (comparable to the thickness of a #2 pencil) closest to the scalp, yields 100mg of hair, which is the optimal amount for both screening and confirmation purposes. For EtG enhancements and/or more than 10-panel tests, 150mg of the sample is suggested. We advise using a jeweler’s scale for weighing the specimen. In cases where scalp hair isn’t available, an equivalent quantity of body hair can be gathered. The term head hair specifically refers to scalp hair alone. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result comprises four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary processing of a sample into a laboratory’s system. This includes validation of proper sealing and shipping of the sample, allocating a random LAN (Laboratory Accessioning Number), and completing any additional data entry not supplied by an electronic chain of custody system.
Screening is a preliminary rapid assessment for drugs of abuse. Screening is a cost-effective method to exclude drug use in the majority of samples, but a positive result must be confirmed to be valid in court. Samples that show a presumptive positive outcome in Screening require secondary confirmation.
In the Screening phase, if a sample indicates a presumptive positive, additional hair is extracted from the initial specimen and readied for Extraction. In this phase, drugs are removed from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), making hair drug testing the most challenging methodology to conduct.
Confirmation of any positive screening outcome is performed via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed before confirmation if necessary. The holistic laboratory process from Accessioning to Confirmation is assessed under the CAP (College of American Pathologists) Hair designation as well as accreditation to ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed "hair follicle tests", the test primarily examines the hair strand, not the follicle beneath the scalp.
When compared to traditional urine tests, hair follicle testing in Steeleville, IL, offers numerous advantages, notably its superior detection accuracy. Such tests consistently reveal substance use patterns, providing a reliable framework for organizations.
In the debate between hair and urine tests, Steeleville experts recognize the enhanced reliability of hair testing. Its extended detection period ensures a clear view of substance history, unlike conventional methods.
Employing hair follicle testing provides Steeleville, IL, employers with a much broader window of detection, up to 90 days. This extensive period is invaluable for assessing drug usage patterns and making well-informed decisions.
Hair testing in Steeleville reveals drug history over an extended term, empowering employers to understand the substance behavior of their workforce comprehensively. This advantage offers a crucial insight that traditional tests can't match.
Steeleville's hair follicle tests ensure a tamper-resistant method, minimizing the risk of sample adulteration. This reliability supports accurate results, fostering greater trust in drug testing processes.
Reducing the risk of misleading results, hair tests in Steeleville provide a trustworthy option for detecting drug use. Their resistance to tampering ensures employers receive genuine, untainted data.
Accredited Drug Testing ensures convenience for Steeleville, IL, residents with an extensive network of nationwide testing centers. This infrastructure provides ease of access and efficient service delivery for all clients.
Quick and hassle-free testing is within reach for Steeleville clientele through our comprehensive array of local and national facilities. Accessing drug testing services has never been more straightforward.
Simplicity and confidentiality are hallmarks of the testing process in Steeleville, IL. From ordering to result reception, Accredited Drug Testing makes every step transparent and private, ensuring users' comfort and discretion.
The straightforward testing procedure in Steeleville, encompassing easy order placement and secure results, emphasizes user privacy. This seamless approach engenders confidence in each client.
Steeleville, IL, businesses benefit from competitive pricing and expedited turnaround times, offering unmatched value in hair follicle testing. This affordability ensures companies of all sizes can maintain stringent standards without undue financial burden.
Affordable pricing and rapid results are cornerstones of our service to Steeleville clients, guaranteeing quality and value while fostering a financially viable testing option for every organization.
Reliable outcomes in Steeleville, IL, arise from hair follicle drug tests known for their fast and accurate detection capabilities. The precision of such tests ensures confidence in identifying substances, enhancing decision-making for various stakeholders.
Speed and accuracy combine in the hair follicle testing process, offering Steeleville residents an unparalleled method for substance detection. This efficiency allows stakeholders to access highly dependable data swiftly.
For employers in Steeleville, IL, hair follicle testing secures compliance with drug-free workplace initiatives. By reducing legal liabilities and bolstering safety, businesses achieve a vital level of assurance and workplace harmony.
Incorporating hair testing allows Steeleville companies to maintain strict adherence to drug policies, ensuring a safe and compliant work environment. This peace of mind is an essential component of modern business operations.
