Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is increasingly recognized as an effective means for detecting substance use. Offering an extended detection timeline, hair captures biomarkers within its growth fibers, reflecting prolonged exposure to drugs. Scalp-near strands can reveal drug and alcohol consumption over roughly a three-month period. Collection is straightforward, tampering is challenging, and shipping is convenient.
A 1.5-inch section consisting of about 200 hair strands (comparable to a #2 pencil's diameter) adjacent to the scalp yields 100mg, the perfect amount for both preliminary screen and verification. For EtG, supplements, and/or assessments exceeding 10 panels, 150mg is advised. We suggest using a jeweler’s scale for precise measurement. In cases where scalp hair isn’t accessible, an equivalent quantity of body hair can be gathered. "Head hair" solely pertains to scalp hair, whereas "body hair" encompasses all other hair varieties (such as facial, axillary, etc.).
Process Overview
The drug testing laboratory workflow comprises four pivotal phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the preliminary phase of assimilating a specimen into the lab’s framework. This stage ensures secure sealing and proper shipping of the sample, generates a unique LAN (Laboratory Accessioning Number), and concludes any outstanding data entry absent from an electronic custody record.
Screening serves as an initial assessment for substance detection. While a cost-efficient approach for dismissing drug usage in most samples, a screening positive necessitates confirmation for judicial acceptance. Presumptive positives in Screening mandate further validation.
Should a sample reveal positive traces during Screening, additional hair from the original sample undergoes preparation for Extraction. Here, drugs are extracted at a markedly lower intensity than alternative techniques (such as urine or saliva), validating why hair drug testing is among the most intricate processes.
Confirmation of a positive screen is administered using GC/MS, GC/MS/MS, or LC/MS/MS methods. Samples deemed presumptively positive undergo requisite washing prior to Confirmation. Each step from Accessioning to Confirmation is scrutinized under both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp
Hair testing in Silverdale offers a superior detection accuracy over traditional urine tests. It provides employers with reliable insight into drug use history. While urine tests excel in detecting recent usage, hair tests deliver a broader detection capability.
Urine tests are limited by their shorter detection window. Hair tests, however, excel in detecting long-term use, presenting a more comprehensive picture of an individual's substance habits.
The extended detection window of hair follicle testing in Silverdale, WA reveals drug use up to 90 days prior. This wide window surpasses the limits of traditional methods like urine tests, which are limited to recent substance use detection.
Employers gain a transparent view of an individual’s drug history. This information is crucial for informed hiring and employment decisions ensuring workplace safety and policy adherence.
Hair follicle tests in Silverdale significantly reduce the risk of sample adulteration, offering a tamper-resistant testing method. These tests are collected under strict observation, minimizing the chances of interference.
This method assures employers of receiving authentic and unquestionable results. Such reliability makes hair follicle drug testing a preferred choice for maintaining integrity in testing processes.
In Silverdale, WA, accessing hair follicle testing is convenient with numerous nationwide testing centers. Local facilities provide quick and hassle-free access, ensuring a stress-free testing experience.
The strategic placement of centers allows for efficient handling of testing needs, accommodating businesses and individuals across various locales efficiently and effortlessly.
Our testing process in Silverdale ensures a simple and confidential approach. From ordering to results, every step is straightforward, maintaining privacy and easing concerns.
This process respects individuals' need for discretion while providing efficient service. Results delivery is secure, keeping all personal and testing information confidential.
Our services in Silverdale, WA boast affordable pricing combined with a swift turnaround, ensuring excellent value. These elements make our hair follicle tests attractive to businesses of varying scales.
Quick results and competitive rates provide a balance between cost-saving and high-quality service, aligning with company budgets without compromising on quality.
Silverdale, WA benefits from fast, accurate, and reliable hair follicle drug testing. This method provides precise results swiftly, ensuring confidence in substance detection. Its high accuracy aids in verifying substance use, making it a preferred choice.
The speed of obtaining results is a major advantage. With quick processing, decision-making is unhindered, maintaining workplace integrity without unnecessary delays.
Employers in Silverdale, WA can ensure compliance and peace of mind with hair follicle testing. This method supports drug-free workplace policies, mitigating legal risks and promoting a healthier working environment.
By utilizing hair testing, businesses uphold high standards and contribute to a culture of safety and trust, ensuring employee and employer confidence.
