Urine| Hair Follicle | Oral Fluid | Blood | ETG
Utilizing hair testing has gained recognition as an effective means of uncovering alcohol and drug consumption. The structure of hair captures biomarkers within its strands, creating a comprehensive archive of substance usage. Collected near the scalp, hair can offer a timeframe for alcohol and other drugs detection of up to roughly three months. Hair collection is straightforward, resistant to tampering, and convenient for transportation.
A sample measuring 1.5 inches from around 200 hair strands (comparable to the thickness of a #2 pencil) near the scalp will yield 100mg of hair, which is considered the optimal sample size for screening and verification. For EtG, additional tests, and/or those exceeding 10 panels, it is advisable to use 150mg of the sample. It's suggested to measure the sample using a jeweler's scale. If scalp hair is inaccessible, an equivalent amount of body hair may be gathered. Referring to head hair pertains solely to scalp hair, while body hair encompasses any other hair types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing drug test results includes four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning begins with the sample's integration into a lab's system. This phase involves confirming the secure sealing and proper shipping of the sample, assigning a random LAN (Laboratory Accessioning Number), and completing any extra data entry that wasn't provided by an electronic chain of custody.
Screening is an initial, rapid assessment for commonly abused drugs. While Screening serves as a cost-effective measure to exclude drug usage in most samples, a positive result demands confirmation for courtroom admissibility. Any presumption of positivity in Screening necessitates additional confirmation.
For specimens presumed positive during Screening, further hair is extracted from the original sample and prepped for Extraction. Here, drugs are drawn from hair at concentrations considerably lower than other methods (e.g., urine or oral fluid), which accounts for hair drug screening's greater complexity.
Confirmation of any positive screening outcome is completed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive undergo washing prior to confirmation if needed. The entire laboratory process, from Accessioning to Confirmation, is evaluated under the CAP (College of American Pathologists) Hair designation and complies with ISO/IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," these tests actually analyze the hair strands and not the follicles beneath the scalp.
In the debate between hair follicle and urine testing in Morristown, OH, hair testing clearly excels. It boasts an extended detection period, capturing drug use habits with greater accuracy compared to the typical 3-day window of urine tests. The superior reliability and consistency of hair tests make them invaluable for policies demanding zero tolerance and where the integrity of results is paramount.
In Morristown, OH, one of the most compelling advantages of hair follicle testing is its long detection window. Capable of identifying drug use over the past 90 days, this test provides valuable insights into an individual's substance use history. Such an extended timeline assists employers in making informed decisions, offering a more comprehensive view than traditional testing methods.
Hair follicle tests in Morristown, OH, deliver a tamper-resistant solution for drug testing. Unlike other methods, hair testing minimizes sample adulteration risks, providing test results that are both reliable and virtually immune to manipulation. Its observed collection process further strengthens result integrity, ensuring that the reported data remains trustworthy and actionable.
With Accredited Drug Testing's extensive network, including Morristown, OH, accessing reliable drug tests is simplified. These nationwide locations guarantee convenience by offering quick, straightforward access to services. Whether local or beyond, testing centers are readily available, ensuring a seamless experience for individuals and employers alike.
In Morristown, OH, the process of undergoing a hair follicle drug test is both simple and confidential. From ordering to receiving results, the entire procedure is designed to prioritize user privacy and convenience. Clients can confidently engage in testing without concerns about their personal information, ensuring a smooth and discreet experience throughout.
For businesses in Morristown, OH, offering competitive pricing and swift turnaround, hair follicle drug tests provide exceptional value. The cost-effective solutions ensure affordability while maintaining high standards of accuracy. This blend of reasonable pricing and fast service makes it an appealing choice for organizations irrespective of size.
In Morristown, OH, hair follicle drug tests offer a remarkable combination of speed and precision. These tests are known for their high accuracy, efficiently identifying substance use patterns within individuals. When conducted, results are provided promptly, ensuring that decision-makers are armed with reliable data in record time. Therefore, hair tests represent a top choice for those requiring trusted and rapid results.
Employers in Morristown, OH, gain compliance and peace of mind by utilizing hair follicle testing. It ensures adherence to drug-free workplace policies and helps reduce legal liabilities. By fostering a safe and compliant work environment, businesses can enhance productivity, safeguard their reputation, and assure stakeholders of their commitment to safety standards.
