Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a significant method for identifying drug and alcohol consumption. It offers an extended view of alcohol and drug usage by capturing biomarkers within the strands of growing hair. When taken near the scalp, hair can indicate alcohol and drug use up to a detection window of roughly three months. The collection process is straightforward, tampering is challenging, and the sample ships with ease.
A sample measuring 1.5 inches comprising around 200 hair strands (similar in thickness to a #2 pencil) nearest to the scalp results in 100mg of hair, the ideal sample for screening and confirmation. To perform EtG, additional checks, and/or tests above 10 panels, 150mg is advised. It's best to weigh this sample on a jeweler’s scale. Should scalp hair be unavailable, an equivalent amount of body hair can be collected. "Head hair" specifically refers to scalp hair alone. "Body hair" encompasses all other hair types (such as facial or axillary hair).
Process Overview
The key steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the initial steps of processing a sample through a laboratory’s system. This includes checking that the sample is correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any additional input not provided by an electronic custody system.
Screening performs an initial check for abused drugs. While Screening offers a cost-efficient way to rule out drug use in most samples, any positive result requires confirmation to be valid in court. Samples with preliminary positives in Screening necessitate secondary confirmation.
If a sample shows presumptive positivity in the Screening phase, more hair is extracted and prepared for Extraction. This phase involves extracting drugs from hair at significantly lower concentrations than in other methods (urine or oral fluid), explaining why hair drug screening is the toughest methodology to conduct.
Positive Screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleansed pre-confirmation as appropriate. The entire laboratory sequence from Accessioning to Confirmation undergoes review as part of the CAP (College of American Pathologists) Hair category and accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the test analyzes hair strands rather than the follicle beneath the scalp.
In Donald, OR, hair follicle tests provide advantages over traditional urine testing methods. One key benefit is their longer detection window, allowing for the detection of substances up to 90 days post-use, compared to urine test’s limited timeframe. This robust window ensures a more comprehensive evaluation of an individual’s drug history.
Hair tests are harder to cheat than urine tests, offering a tamper-resistant alternative that supports the integrity of the testing process. By ensuring higher detection accuracy, hair tests emerge as a superior choice for stringent drug testing requirements and policies.
Hair follicle testing in Donald, OR, offers an extended detection window, spanning up to 90 days. This period allows for a broader evaluation of an individual’s substance use history, essential for employers seeking a thorough understanding of an employee or candidate’s behavior.
This prolonged detection is vital for employers enforcing strict drug policies. It ensures the testing captures a wider timeframe, providing a more accurate reflection of one’s habits, crucial for maintaining workplace safety and reliability.
In Donald, OR, the tamper-resistant nature of hair follicle tests stands out as a significant advantage. This testing method minimizes the risk of sample manipulation, delivering results that are credible and difficult to dispute.
Employers can rely on these tests for unquestionable feedback on substance use, which supports a drug-free workplace. This reliability deters attempts at altering the sample, maintaining the integrity and truthfulness of the testing process.
With convenient testing locations nationwide and locally in Donald, OR, accessing hassle-free drug testing services has never been easier. Accredited Drug Testing ensures easy access to reliable services through a comprehensive network of centers.
This widespread availability makes it simple for individuals and employers alike to schedule and undertake testing, efficiently managing their testing needs without extensive travel or inconvenience.
Facilitating a simple and confidential testing process in Donald, OR, hair follicle tests prioritize the privacy of participants from order to outcome. This streamlined approach ensures comfort and security for users.
The easy-to-follow procedures and discreet handling of personal information guarantee a hassle-free experience, allowing clients to focus on the essential outcomes without privacy concerns interfering.
Offering competitive pricing and quick processing times, our hair follicle testing service in Donald, OR, represents exceptional value. Companies of any size can benefit from affordable packages that deliver peace of mind with prompt results.
This affordability does not compromise on quality, ensuring businesses remain confident in their investment while achieving high accuracy and effective testing within reasonable budgetary allocations.
Hair follicle drug tests ensure fast and accurate results in Donald, OR, boosting confidence in their effectiveness. The precision in substance detection offered by these tests is unmatched, providing comprehensive insights into an individual’s drug use history. Users can rely on this method for an easy, quick, and truthful assessment.
Employers and individuals alike benefit from the reliable outcomes that these tests deliver. Results are processed rapidly, providing swift answers when time is of essence. This efficiency enhances decision-making processes for both workplace and personal wellness scenarios.
Employers in Donald, OR, can gain peace of mind by utilizing hair follicle tests to ensure compliance with drug-free workplace policies. These tests help diminish legal risks and enhance safety when substance use might compromise work environments.
By selecting hair follicle testing, organizations can confidently assure adherence to their policies, developing a safer workspace while upholding compliance standards. This approach reinforces the commitment to a drug-free environment.
