Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as a robust method for detecting substance use over time. The growth of hair strands captures biomarkers, offering an extended view of alcohol and drug usage. When collected near the scalp, hair can provide a detection timeframe of nearly three months for these substances. The process of hair collection is straightforward, with a reduced risk of tampering and convenient for transport.
A sample measuring 1.5 inches from approximately 200 strands right next to the scalp will yield about 100mg of hair, which is the optimal amount for thorough screening and verification. For EtG, additional tests, and/or those exceeding 10 panels, it is advisable to have 150mg of the sample. Using a jeweler's scale for weighing the sample is suggested. If scalp hair is unobtainable, a comparable quantity of body hair can be used. "Head hair" specifically refers to scalp hair; "body hair" encompasses all other types such as facial or axillary hair.
Process Overview
The drug testing procedure in a lab involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary step where a sample is entered into the lab's system. This includes checking that the sample is sealed and properly shipped, assigning it a LAN (Laboratory Accessioning Number), and completing any required data input absent from an electronic custody system.
Screening is a preliminary procedure to quickly identify potential substance abuse. Though Screening is a cost-efficient method to dismiss drug use in most samples, any positive results must undergo Confirmation to be court-admissible. Therefore, presumptively positive samples from Screening necessitate further verification.
Presumptive positives from the Screening stage prompt further hair extraction from the original sample, facilitating the Extraction phase. Here, substances are retrieved from hair at notably lower concentrations than in other methods like urine or oral fluid, making hair drug analysis particularly challenging.
Positive results explicitly from Screening are validated using techniques such as GC/MS, GC/MS/MS or LC/MS/MS. Prior to Confirmation, all presumptive positives are cleansed as needed. Both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards govern the entire lab process from Accessioning to Confirmation.
Benefits of hair drug testing:
Drawbacks:
Note: Although often called "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Outperforms Urine Testing in Sibley, IA:
Hair testing offers superior detection accuracy in comparison to standard urine tests. Reliable results provide a better representation of long-term drug use.
Furthermore, hair tests can offer more comprehensive data, making them a preferred choice for those requiring precise and trustworthy substance use analysis.
Extended Detection Window in Sibley, IA:
Hair follicle testing is known for identifying drug use over a substantial timeline, covering up to 90 days. This extended window offers employers valuable insights into an individual’s substance history.
Providing a detailed snapshot, hair tests empower organizations with data that assists in thorough evaluation of a prospective or current employee’s long-term habits.
Tamper-Resistant Testing in Sibley, IA:
Hair follicle tests are incredibly resilient against efforts of sample tampering, delivering definitive and unquestionable results.
This robust method ensures the accuracy and authenticity of tests, offering a significant advantage for organizations determined to maintain integrity in substance testing standards.
Convenient Nationwide Testing Centers in Sibley, IA:
The convenience offered by our extensive network of testing centers plus local access ensures that drug testing is quick and hassle-free.
Sibley’s residents enjoy seamless entry to testing services, backed by accredited facilities nationwide for their widespread needs.
Simple, Confidential Process in Sibley, IA:
The procedure for ordering, conducting, and obtaining results from hair follicle tests is straightforward and ensures confidentiality.
This process not only guarantees ease of use but also addresses privacy concerns, promoting peace of mind for individuals and organizations alike.
Affordable and Quickly Delivered in Sibley, IA:
Our competitive pricing structures and swift turnaround times offer excellent value, meeting various organization's needs effectively.
Ensuring affordability and prompt services guarantees satisfaction, bringing peace of mind to companies, regardless of size, in managing their drug testing requirements.
Sibley, IA, boasts fast, accurate, and reliable hair follicle drug testing. Its high precision offers unmatched detection of substance use. Speedy results ensure timely decision-making for employers, enhancing efficiency and trust.
Thanks to cutting-edge technology, hair testing in Sibley guarantees accuracy that tracks a range of substances, aiding in addressing potential misuse with definitive proof.
Compliance and Peace of Mind for Employers in Sibley, IA:
Implementing hair follicle drug testing aligns with adherence to drug-free workplace policies, minimizing legal exposure.
Employers benefit from enhanced safety and reduced risks, ensuring a stable work environment and workforce reliability.
