Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective method for identifying drug and alcohol usage. Hair offers an extended timeline of drug and alcohol usage by capturing biomarkers within the strands as they grow. When hair is sampled near the scalp, it can provide a history of up to approximately 90 days for drug and alcohol consumption. The process of collecting hair is straightforward, somewhat challenging to alter, and convenient for shipping.
A 1.5-inch section of around 200 hair strands (equivalent to a #2 pencil) closest to the scalp will yield 100mg, the optimal sample for testing and verification. For EtG, additional parameters, or tests exceeding 10 panels, it's advisable to use 150mg of the sample. Utilizing a jeweler’s scale for measuring the specimen is recommended. If scalp hair is missing, an equivalent amount of body hair is an alternative. References to head hair denote exclusively scalp hair. Body hair encompasses all other hair types (such as facial or axillary).
Process Overview
The laboratory treatment of a drug test result is divided into four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial entry of a sample into the laboratory’s framework. It involves confirming that the sample was securely sealed and dispatched properly, assigning a random LAN (Laboratory Accessioning Number), and filling in any additional details not furnished by an electronic custody system.
Screening performs an initial rapid assessment for substance misuse. Although Screening is economical for ruling out drug consumption in most samples, a positive result must be verified for legal admissibility. Samples that are preliminarily positive in Screening demand further confirmation.
Should a sample indicate a positive result in the Screening phase, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are isolated from hair at much lower concentrations than in alternative methods (such as urine or saliva), contributing to the complexity of hair drug testing.
All positive screening findings undergo Confirmation with GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are subjected to washing before Confirmation. The complete laboratory procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the analysis targets the hair strand rather than the follicle beneath the scalp.
In Orion, WI, the superiority of hair follicle tests over urine tests is evident in their unmatched detection accuracy and reliability. Why Hair Follicle Testing Beats Urine Testing is clear, given the extended drug detection period, which encompasses up to 90 days. While urine tests are traditional, hair testing provides a broader scope, offering a comprehensive assessment of an individual’s substance usage history.
Employers in Orion, WI, benefit from the extended detection window that hair follicle testing provides, identifying drug use over a span of up to 90 days. Extended Detection Window stands out in drug testing as it grants a detailed overview of an individual's substance history, crucial for making strategic employment decisions and ensuring workplace safety.
Ensuring reliable results in Orion, WI, hair follicle testing drastically reduces the possibility of sample tampering. Tamper-Resistant Testing Method enhances the integrity of testing procedures, producing outcomes that are both credible and indisputable, safeguarding organizations from potential manipulation attempts in testing scenarios.
The convenience of nationwide testing centers, including local sites in Orion, WI, makes access to testing services straightforward and stress-free. Convenient Nationwide Testing Locations ensure that individuals and companies can quickly and efficiently undertake necessary tests without geographical or logistical constraints, enhancing accessibility and user experience.
In Orion, WI, the simplicity and confidentiality of the hair follicle testing process are paramount. Simple, Confidential Process ensures ordered, taken, and result-receiving procedures are easy and private, addressing any doubts about privacy and usability, fostering trust and transparency at every testing stage.
Competitive pricing and swift result delivery in Orion, WI, make hair follicle testing an attractive option for businesses of all sizes. Affordable Pricing and Fast Turnaround provides companies with substantial value and timely insights, reassuring stakeholders of financial prudence and operational foresight while maintaining high testing standards.
The precision and speed of hair follicle drug tests in Orion, WI, are unmatched, offering high accuracy in identifying substance use. Fast, Accurate, and Reliable Results ensure that detection is both quick and precise, minimizing the risk of inaccurate results. With this method, organizations can confidently make informed decisions based on dependable data while maintaining operational efficiency.
For Orion, WI, workplaces, utilizing hair follicle testing aligns with company drug-free policies, reducing legal risks and enhancing safety. Compliance and Peace of Mind for Employers comes from ensuring adherence to regulations while offering a safer work environment, reassuring both employers and employees of the firm’s commitment to sobriety and compliance.
