Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective method for detecting drug and alcohol consumption. Hair captures a longitudinal history of substance use by embedding biomarkers within the strands of hair as it grows. Sampling hair near the scalp offers a potential detection period of up to three months for drugs and alcohol. Hair collection is straightforward, posing challenges for tampering, and is conveniently shipped.
Obtaining a 1.5-inch section of roughly 200 hair strands (roughly the thickness of a #2 pencil) near the scalp provides 100mg of hair, the optimal amount for initial tests and verification. For EtG, additional analyses, or tests beyond 10 panels, 150mg is recommended. Using a jeweler’s scale to weigh the sample is advised. Should scalp hair be unavailable, a similar quantity of body hair may be utilized. "Head hair" specifically refers to scalp hair. "Body hair" encompasses all other hair types (like facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result primarily comprises four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes initially processing a specimen into the laboratory system. This involves confirming the sample was securely sealed and transported, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody system.
Screening performs a swift preliminary check for drug abuse. Although Screening serves as an efficient way to negate drug use for numerous samples, any positive screens necessitate confirmation for court admissibility. Samples that are tentatively positive in Screening demand a secondary confirmation.
Should a Screening stage sample be tentatively positive, additional hair is extracted from the initial sample for Extraction. During this stage, drugs are extracted from hair at significantly reduced concentrations compared to other approaches (e.g., urine or oral fluid), highlighting the complexity of hair drug screening.
Any positive Screening results are verified via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptively positive samples undergo necessary washing before confirmation. The comprehensive laboratory process from Accessioning to Confirmation undergoes scrutiny according to the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Constraints:
Note: Commonly termed as "hair follicle tests," the analysis targets the hair strand rather than the follicle beneath the scalp.
In Russell, IA, the advantages of hair follicle testing surpass traditional urine tests. Hair testing offers superior detection accuracy, providing a reliable portrait of an individual's substance use history. This testing form is immune to many common evasion tactics, making it the go-to choice for employers prioritizing integrity and long-term visibility over drug usage patterns.
The extended detection window of hair follicle testing in Russell, IA, is unparalleled, capturing substance use for up to 90 days. This comprehensive look back empowers employers with critical insights into an individual's drug history. Unlike short-term urine tests, hair analysis offers a broader spectrum of understanding, aiding better decision-making processes for hiring and employment stability.
Hair follicle tests in Russell, IA stand as a tamper-resistant method for drug testing. This reduced capability for sample adulteration ensures robust, reliable results. Employers benefit from the confidence that the results are authoritative and hard to dispute, as samples are collected and analyzed in a controlled, secure manner.
Accredited Drug Testing affords convenience with its expansive national network and local facilities in Russell, IA. Our multitude of testing centers nationwide allows effortless access to drug testing services. Quick and hassle-free procedures are ensured, facilitating a smooth experience for all clients requiring testing.
In Russell, IA, our drug testing process is both straightforward and confidential. Ordering, conducting, and receiving test results is designed to be user-friendly while maintaining privacy at every step. This approach alleviates concerns related to privacy and ensures efficient processing, catering to our client's needs seamlessly.
With competitive pricing and swift turnaround, drug testing in Russell, IA, ensures excellent value. Our cost-effective pricing structure allows companies, regardless of size, to enjoy premium services without breaking the bank, thus delivering assurance and timely results to maintain operational continuity effectively.
Hair follicle testing in Russell, IA delivers swift, precise, and consistent drug detection results. The method's precision is unrivaled, making it a preferred choice for employers seeking reliable substance use detection. With cutting-edge analysis techniques, hair tests efficiently identify a broad range of substances, ensuring accuracy in results and peace of mind for clients.
In Russell, IA, adopting hair follicle testing offers immense benefits for organizational compliance and tranquility. It robustly supports workplace drug-free policies, dramatically lowering legal risks. Moreover, these tests provide a safety net for fostering a secure working environment, elevating overall workplace morale.
