Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is regarded as an effective means for identifying drug and alcohol consumption. Hair strands capture biomarkers within the fibers as they grow, offering a long-term record of substance use. When taken near the scalp, hair can reveal a detection timeframe of up to about three months for alcohol and drugs. Collecting hair is straightforward, it's somewhat resistant to tampering, and it ships easily.
A 1.5-inch segment of around 200 hair strands (about the width of a #2 pencil) near the scalp yields 100mg of hair, which is the optimal sample size for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest measuring the sample with a jeweler's scale. If scalp hair isn't available, an equivalent amount of body hair may be used. Reference to head hair specifically means scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result primarily involves four steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a laboratory's system. This step includes confirming that the sample was properly sealed and transported, assigning a random LAN (Laboratory Accessioning Number), and completing any additional data entry missing from an electronic chain of custody system.
Screening offers an initial rapid assessment for drugs of abuse. While Screening is cost-efficient for excluding drug use in most samples, a positive result requires confirmation for legal admissibility. Any samples that show a presumptive positive in Screening necessitate further confirmation.
Should a sample indicate a presumptive positive during Screening, additional hair is extracted from the initial sample for the Extraction process. In this stage, drugs are extracted from hair at significantly lower concentrations compared to other methods (e.g., urine or oral fluid), contributing to hair drug testing being the most challenging method to perform.
Confirmation of any positive screening finding is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as required. The entire laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although commonly labeled as "hair follicle tests," the analysis is performed on the hair strand, not the follicle beneath the scalp.
In Adair Village, OR, hair follicle testing provides advantages over traditional urine drug tests. Hair testing offers an extended detection window, uncovering substance use over months rather than days, thereby providing a detailed history of usage. This depth of detection is invaluable for employers requiring comprehensive insights, surpassing the short-term focus of urine tests.
Hair testing surpasses urine tests in terms of reliability and accuracy. Unlike urine tests, which can be affected by temporary abstention or dilution, hair samples are impervious to these tactics, delivering unwavering results. This makes hair follicle testing an unmatched choice for detecting long-term substance use.
In Adair Village, OR, the hair follicle testing method excels in offering a longer detection window, stretching up to 90 days. This extensive period enables a comprehensive account of an individual's substance use habits over several months, as opposed to a few days tracked by urine tests.
The prolonged detection scope of hair testing provides employers with detailed insights into substance use, aiding in better-informed decisions and fostering a safer work environment. This benefit is particularly crucial for enforcing strict substance use policies.
Hair follicle testing in Adair Village, OR, stands out with its tamper-resistant qualities. Unlike urine tests, which can be manipulated, hair tests are immune to deceitful alterations, ensuring reliable results. This resistance against tampering safeguards the integrity of the testing process.
This reliability serves organizations in maintaining trust in their testing programs and reduces the susceptibility to errors or falsifications, offering greater confidence in the results obtained both for employers and in judicial contexts.
Adair Village, OR residents benefit from a network of nationwide testing centers through Accredited Drug Testing. These centers simplify access to testing facilities, ensuring that clients enjoy hassle-free, efficient services across multiple locations.
Local residents need not worry about travel, as the extensive reach of these testing locations brings convenience directly to their doors, reducing time and effort, and providing ease in fulfilling testing requirements.
The process of undertaking hair follicle tests in Adair Village, OR, is simple and confidential. Ordering and attending tests are streamlined, ensuring privacy and minimal discomfort from start to finish, with results delivered without delay.
The confidentiality of the testing process ensures individuals' privacy is respected, while the straightforward procedures facilitate a stress-free experience, reinforcing trust and satisfaction.
Adair Village, OR businesses are provided with affordable pricing for hair follicle tests, alongside rapid result turnaround. This cost-effective structure offers significant value without compromising on quality, catering to companies of all sizes.
The competitive pricing combined with timely results makes hair follicle testing an attractive option, supporting companies in maintaining budgets while ensuring comprehensive drug testing protocols.
Hair follicle drug tests offer fast, precise, and trustworthy results in Adair Village, OR. With cutting-edge technology, these tests accurately identify substance use, ensuring rapid and reliable results. The advanced methodology employed aids in swift detection, saving time and providing assurance.
Employers and individuals alike benefit from the rapid turnaround time of hair tests. This expedites hiring processes, enhances safety measures, and provides peace of mind with some of the most precise drug detection capabilities available today.
For businesses in Adair Village, OR, employing hair follicle testing means adhering to drug-free workplace standards, essential for legal compliance and fostering safety. These tests not only comply with stringent policies but also assure employers of adhering to critical legal frameworks.
Such testing aligns with zero-tolerance policies, mitigating legal risks by preventing substance abuse in the workplace and contributing to a healthier, safer work atmosphere.
