Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is acknowledged as a significant method for identifying drug and alcohol use. Hair captures a comprehensive record of substance intake by encapsulating biomarkers within the strands as they grow. When hair is collected near to the scalp, it offers a window period of up to roughly three months for the detection of alcohol and other substances. The sample collection is straightforward, somewhat resistant to tampering, and simple to transport.
A sample measuring 1.5 inches, consisting of about 200 hair strands (comparable to a #2 pencil's thickness) from the scalp will yield 100mg of hair, which is optimal for analysis and verification. For EtG, additions, and/or tests exceeding 10 panels, a 150mg sample is advisable. Using a jeweler's scale for weighing the sample is suggested. If scalp hair is lacking, a comparable amount of body hair can be collected. By head hair, we mean specifically scalp hair. Body hair includes all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing drug test results consists of Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial phase of integrating a sample into the laboratory's system. This phase checks that the sample is sealed and shipped correctly, assigns a random LAN (Laboratory Accessioning Number), and completes any supplementary data entry absent in an electronic chain of custody system.
Screening offers an initial rapid assessment for drug use. Although Screening is efficient for ruling out drug consumption in most samples, a confirmed result is required for legal admissibility. Any samples flagged as presumptively positive during Screening must undergo further confirmation.
Should a sample show a presumptive positive result in the Screening phase, additional hair is taken for Extraction. During Extraction, substances are retrieved from hair at far lower concentrations compared to other methods (like urine or oral fluid), rendering hair drug evaluation more challenging.
Confirming any positive Screening outcomes involves GC/MS, GC/MS/MS, or LC/MS/MS methods. All samples presumed positive are cleansed before confirmation, as necessary. The complete laboratory procedure, from Accessioning through Confirmation, is reviewed in light of both the CAP (College of American Pathologists) Hair criteria and the ISO / IEC 17025 certification standards.
Advantages of hair drug testing:
Limitations:
Note: While labeled as "hair follicle tests", the assay evaluates the hair strand and not the follicle beneath the scalp.
In Riverton, WA, hair follicle testing surpasses urine tests regarding reliability and precision. Hair testing offers a broader detection scope, identifying substances long after ingestion, unlike conventional urine tests limited to recent consumption.
Employers benefit from Superior Detection as hair tests uncover a wider range of drug usage. This makes it suitable for organizations implementing thorough and effective substance policies.
Hair follicle testing in Riverton, WA, stands out due to its extended detection period, offering insights into drug use over the past 90 days. This comprehensive scope helps employers make informed decisions about prospective or current employees.
The extensive window provided by hair tests reveals a 90-day history, granting employers a Comprehensive Substance Profile of individuals. This broad timeframe offers a more complete assessment then other testing methods.
Ensuring the integrity of drug testing, hair follicle methods employed in Riverton, WA, minimize the risks of tampering. The collection process is closely monitored, significantly reducing any chance of alteration or deception.
By using hair samples, which are hard to manipulate, we guarantee results that are Reliable and Unquestionable. This strengthens the confidence of those relying on these results for critical decisions.
Accredited Drug Testing provides convenient and extensive testing locations across the nation and locally in Riverton, WA. Our widespread presence ensures individuals and companies can access testing services seamlessly.
Nationwide Reach: With numerous centers available, our easy-to-find locations afford flexibility, making testing quick and trouble-free for all clients.
The process of taking a hair follicle test in Riverton, WA, is straightforward and protects your confidentiality. Ordering and receiving results is handled discreetly to maintain privacy at every stage.
Clients can experience a Simple and Confidential approach, addressing concerns regarding ease and privacy. This method guarantees that your information remains secure throughout the process.
Offering competitive pricing and quick turnarounds, Accredited Drug Testing in Riverton, WA, ensures affordability without sacrificing quality. Our pricing structures cater to companies of varied sizes, ensuring value at every level.
Clients experience Affordable Pricing without compromising on the quick delivery of reliable results, providing them with peace of mind and excellent service.
The precision and quickness of hair follicle testing make it a leading choice in Riverton, WA. Unlike other methods, hair tests boast high accuracy rates, efficiently identifying substance use. The reliability they offer ensures confident decision-making.
Fast Results: Being swift and reliable, hair follicle tests rapidly deliver conclusive outcomes. This advantage is crucial for employers aiming for prompt turnaround without compromising accuracy.
In Riverton, WA, hair follicle testing plays a pivotal role in maintaining compliance with drug-free workplace policies. By adopting this method, employers greatly mitigate legal risks and ensure continued workplace safety.
Employers gain Peace of Mind knowing that hair tests enforce strict adherence to substance regulations. The approach enhances the sense of safety and confidence among employers and employees alike.
