Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for identifying substance and alcohol consumption. Hair captures a long-term record of alcohol and drug markers by embedding them within the fibers of the newly forming hair strand. Sampling hair near the scalp can offer a detection timeframe of up to approximately three months for alcohol and substances. Hair is straightforward to obtain, relatively resistant to tampering, and convenient to transport.
A 1.5-inch section consisting of around 200 hair strands (roughly the girth of a #2 pencil) nearest to the scalp yields 100mg of hair, which is an optimal amount for analysis and validation. For EtG, supplementary tests, and/or examinations beyond ten panels, a specimen of 150mg is advisable. Using a jeweler’s scale to gauge the specimen's weight is suggested. In the absence of scalp hair, a comparable quantity of body hair might be procured. The term head hair pertains exclusively to scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The basic sequence in laboratory procedures for delivering a drug test outcome comprises Accessioning, Screening, Extraction, and Confirmation.
Accessioning constitutes the introductory phase wherein a sample is integrated into a lab’s framework. This stage includes ensuring the sample was correctly sealed and dispatched, attributing an arbitrary LAN (Laboratory Accessioning Number), and supplementing any outstanding data entry not furnished by a digital chain of custody mechanism.
Screening undertakes an initial swift evaluation for abused substances. While Screening economizes by potentially eliminating drug consumption across a number of samples, a favorable screen mandates verification in order for the result to be valid legally. Any samples that test presumptively positive during Screening require an additional verification.
When a sample exhibits a presumptive positive in the Screening phase, additional hair is extracted from the primary specimen and arranged for Extraction. In this phase, substances are extracted from hair at a notably reduced concentration than in other techniques (e.g., urine or oral fluid), thus making hair drug screening the most challenging technique to execute.
Verification of any positive Screening outcome occurs through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens undergo washing as necessary prior to verification. The comprehensive laboratory process from Accessioning to Confirmation undergoes review adhering to both CAP (College of American Pathologists) Hair standards and the accreditation per ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Frequently termed as "hair follicle tests", the test evaluates the hair strand rather than the hair follicle beneath the scalp
In Franklin, CT, hair follicle testing outshines traditional urine tests in several aspects. Its superior detection accuracy ensures a reliable indication of substance use over time. Compared to urine tests, which have a shorter detection window, hair tests provide an extended look into an individual’s drug history, making them more dependable for rigorous evaluations.
With an extended detection window spanning up to 90 days, hair follicle testing in Franklin, CT, gives employers a thorough perspective on an applicant or employee’s substance use history. This longevity of detection ensures a comprehensive assessment, which is crucial for making informed hiring or retention decisions.
Hair follicle tests in Franklin, CT, offer a tamper-resistant method, diminishing the chances of sample adulteration. This reliability in testing procedures ensures unquestionable results, making them a trustworthy option for verifying substance use without the risk of manipulation often associated with other testing methods.
Our nationwide testing centers, including those in Franklin, CT, offer convenient access to hassle-free testing services. This accessibility ensures quick and easy testing, eliminating the inconvenience often associated with finding a reliable testing location, and providing efficient solutions across the country.
In Franklin, CT, the process for ordering, conducting, and receiving hair follicle test results is simple and confidential. This approach addresses privacy concerns and ensures ease of use, making the testing experience straightforward and secure for all individuals involved.
We emphasize affordable pricing and fast turnaround times for our hair follicle testing in Franklin, CT. Our competitive pricing structures provide excellent value, ensuring businesses of all sizes can access high-quality testing without breaking the budget.
Hair follicle drug tests in Franklin, CT, offer fast, precise, and dependable results. Their accuracy is exceptional in revealing substance use, providing a comprehensive evaluation of an individual’s history. These tests swiftly process results, making them a preferred choice for timely and accurate substance screenings.
Using hair follicle testing in Franklin, CT, aids in ensuring compliance with drug-free workplace policies. These tests help in minimizing legal liabilities and enhancing workplace safety, offering peace of mind for employers seeking to uphold a safe and productive environment.
