Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has become recognized as an effective method for identifying drug and alcohol consumption. Hair serves as a repository for the history of drugs and alcohol due to biomarkers being embedded within the growing hair strand's fibers. When sampled near the scalp, hair offers a detection period of up to around three months for alcohol and drugs. Hair collection is straightforward, hard to tamper with, and simple to transport.
A sample comprising 1.5 inches of roughly 200 hair strands—about the diameter of a #2 pencil—nearest to the scalp yields 100mg of hair, which is the optimal sample for both screening and confirmation procedures. For EtG and additional tests beyond 10 panels, 150mg of the sample is advised. It's advisable to weigh the sample using a jeweler’s scale. Should scalp hair be inaccessible, an equivalent amount of body hair may be sourced. By 'head hair,' we mean only scalp hair, while 'body hair' encompasses all other types of body hair (facial, axillary, etc.).
Process Overview
The laboratory processing of drug test outcomes involves four key phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the preliminary management of a sample within a lab's framework. This phase involves confirming that the sample was correctly sealed and transported, allocating a random LAN (Laboratory Accessioning Number), and finalizing any extra data input not accomplished via an electronic chain of custody system.
Screening constitutes an initial rapid assessment for substance misuse. Screening is a budget-friendly means of dismissing drug use in a majority of samples, though a positive outcome necessitates confirmation for it to be legally admissible. Any samples flagged as presumptive positives during Screening mandate a follow-up confirmation.
If Screening results suggest a presumptive positive, additional hair is drawn from the initial sample for preparation in the Extraction stage. Here, drug extraction from hair happens at a notably lower concentration compared to other methods (e.g., urine or oral fluid), which makes hair drug screening a particularly complex process.
Confirmation of positive screening results is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples get washed before confirmation if required. The comprehensive laboratory workflow from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently referred to as "hair follicle tests," the analysis focuses on the hair strand, not the follicle beneath the scalp.
In Geneseo, NY, hair follicle testing stands out with its superior detection abilities, surpassing traditional urine tests. Its accuracy and reliability in capturing a comprehensive drug use profile is unmatched, offering benefits that align with modern testing demands.
The exceptional detection range of hair testing reflects its prowess over urine tests, capturing a broader substance history to aid employers in making informed decisions. This advantage places hair testing ahead in drug screening.
Hair follicle testing in Geneseo, NY, offers an extensive detection window of up to 90 days, surpassing other testing methods. This extended timeframe helps employers gain a complete substance use history of candidates or employees.
The ability to analyze drug use over a longer period makes hair testing an invaluable tool for comprehensive substance monitoring, ensuring a safer and more reliable workforce assessment.
Geneseo, NY, benefits from the tamper-resistant nature of hair follicle tests, safeguarding against sample adulteration. These tests provide unquestionable results, eliminating the chances of manipulation seen in other testing methods.
Such reliable outcomes are crucial for maintaining the integrity of the drug testing process, offering confidence and assurance to those depending on its accuracy.
The convenience of nationwide testing centers, including local options in Geneseo, NY, provides easy access to hair follicle testing services. This ensures quick and hassle-free testing, meeting the needs of businesses and individuals alike.
Our widespread network supports efficient testing processes, making it simple for anyone to participate in hair drug testing without logistical challenges.
In Geneseo, NY, the hair follicle testing process is both simple and confidential. From ordering to receiving results, the procedure prioritizes privacy, making it a stress-free experience for participants.
Clear steps ensure ease of use, addressing privacy concerns while delivering secure and accurate results without any complexity.
Our competitive pricing structures and fast turnaround times make hair follicle testing in Geneseo, NY, an excellent choice for businesses of any size. The affordability and quick results provide tangible value and assurance.
This cost-effective approach ensures that companies receive reliable drug testing without disrupting their budget, making it an efficient and wise investment.
The hair follicle drug test sets a new standard in drug detection with its high accuracy and swift results. In Geneseo, NY, this method provides precise readings, making it a popular choice for those needing reliable substance use information. Its proven capability to deliver fast results has transformed industry expectations.
Employers in Geneseo, NY, can achieve peace of mind through hair follicle testing, ensuring compliance with drug-free workplace policies. This method reduces legal risks while promoting a safer work environment.
By adopting hair testing, companies can confidently maintain their zero-tolerance policies, bolstering operational safety and security.
