Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for detecting drug and alcohol consumption. Hair chronicles a more extended timeline of alcohol and other drug use by embedding biomarkers within the fibers as the hair grows. Collected near the scalp, it can unveil a detection period of up to three months for alcohol and other drugs. Hair is straightforward to collect, challenging to adulterate, and convenient to transport.
A 1.5-inch segment of roughly 200 hair strands (akin to a #2 pencil’s diameter) nearest to the scalp provides 100mg of hair, the optimal amount for screening and confirmation. For EtG, additional add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advisable. It is recommended to measure the specimen using a jeweler’s scale. If scalp hair is not present, an equivalent quantity of body hair is an acceptable substitute. When mentioning head hair, it pertains solely to scalp hair. Body hair includes any other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test results consists of four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a sample within a laboratory's framework. This step involves ensuring the sample’s proper sealing and shipment, assigning a unique LAN (Laboratory Accessioning Number), and completing additional data acquisitions not supplied by an electronic chain of custody system.
Screening entails an initial rapid assessment for drugs of abuse. Although Screening serves as an economical means to exclude drug use in most samples, a positive result requires confirmation for legal admissibility. Samples presumptively positive during Screening need a secondary verification.
For samples presumptively positive in the Screening phase, more hair is retrieved from the original specimen and processed for Extraction. In Extraction, drugs are isolated from hair at significantly lower concentrations than found in other methods (e.g., urine or oral fluid), making hair drug screening the most complex method to execute.
GC/MS, GC/MS/MS, or LC/MS/MS conducts the Confirmation for any positive screening result. All presumptive positive samples undergo washing before confirmation as necessary. The whole laboratory workflow from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and conformity to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often termed as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
In Schuyler Lake, NY, hair follicle testing stands above urine tests for its superior accuracy and reliability. Hair tests offer a broad detection timeframe, illuminating months of substance use. This sustained scrutiny surpasses urine tests, which offer a limited view. Employers value hair testing for its detailed examination, providing clarity that traditional methods might miss.
The extensive detection window of hair follicle testing in Schuyler Lake, NY, presents a comprehensive understanding of an individual's substance history. With the ability to capture drug use across three months, hair tests surpass other methods in depth. This extended window is vital for employers seeking thorough, long-term insights into a potential hire or current employee's habits.
Hair follicle tests in Schuyler Lake, NY, offer a tamper-resistant method for drug testing. The structure of hair samples makes tampering exceptionally difficult, providing results that are both reliable and trustworthy. Employers investing in these tests gain assurance with results that uphold integrity, immune to the common adulteration challenges faced by alternative testing methods.
With numerous testing centers located nationwide, including in Schuyler Lake, NY, accessing Accredited Drug Testing services is hassle-free. The convenience of local and national locations ensures that clients can quickly and easily undertake necessary drug testing steps. Our widespread reach simplifies testing logistics, offering a stress-free experience for all involved.
Accredited Drug Testing in Schuyler Lake, NY, promises a simple, private hair follicle testing process. From order to result, every step prioritizes confidentiality and ease. This straightforward approach ensures that client information remains secure, while still providing fast and reliable services. This user-friendly process addresses privacy concerns with a commitment to discretion.
In Schuyler Lake, NY, our hair follicle testing offers competitive pricing and rapid turnaround, providing excellent value. Companies of varying sizes benefit from our balance of cost-effectiveness and high-quality service. Quick results do not come at the expense of affordability, making our testing solutions accessible to all who need them without sacrificing quality or efficiency.
Schuyler Lake, NY, embraces the precision of hair follicle drug testing, ensuring highly accurate results. Unlike other methods, hair testing offers confidence in detecting substance use, processing quickly to deliver reliable outcomes. The efficiency of hair testing is unmatched, providing not just rapid but also accurate detection of a range of substances.
Using hair follicle testing in Schuyler Lake, NY, ensures compliance with workplace safety policies, giving employers security and reducing legal vulnerabilities. By meeting drug-free workplace mandates, employers not only adhere to legal standards but also contribute to safer, more secure work environments. This testing method provides a peace of mind unmatched by more traditional techniques.
